HUAWEI TECHNOLOGIES CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1823 12
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1740 5
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1051 64
 
 
H04B TRANSMISSION 651 16
 
 
H04J MULTIPLEX COMMUNICATION 398 12
 
 
H04M TELEPHONIC COMMUNICATION 281 29
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 226 66
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 155 21
 
 
H04Q SELECTING 96 39
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 95 63
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0205,062 Optical Interposer Mar 30, 15 Jul 23, 15 [G02B]
2015/0205,521 Method and Apparatus for Controlling Terminal Device by Using Non-Touch Gesture Mar 27, 15 Jul 23, 15 [G06F]
2015/0205,630 Method and System for Mapping Multiple Virtual Machines, and Client Device Mar 30, 15 Jul 23, 15 [G06F]
2015/0205,642 Method and Apparatus for Determining To-Be-Migrated Task Based on Cache Awareness Apr 01, 15 Jul 23, 15 [G06F]
2015/0205,676 Server Control Method and Server Control Device Mar 31, 15 Jul 23, 15 [G06F]
2015/0205,841 DATA PROCESSING DEVICE AND DATA PROCESSING METHOD Nov 24, 14 Jul 23, 15 [G06T, G06F]
2015/0206,533 SPEECH INTERACTION METHOD AND APPARATUS Jan 20, 15 Jul 23, 15 [G06K, G10L]
2015/0206,541 Method and Apparatus for Allocating Bits of Audio Signal Mar 31, 15 Jul 23, 15 [G10L]
2015/0207,580 METHOD, SYSTEM AND DEVICE FOR SYNCHRONIZATION CLOCKS Mar 27, 15 Jul 23, 15 [H04J]
2015/0207,604 CHANNEL-STATE INFORMATION PROCESS PROCESSING METHOD, NETWORK DEVICE, AND USER EQUIPMENT Mar 27, 15 Jul 23, 15 [H04L, H04B]
2015/0207,607 METHOD FOR FEEDING BACK ACKNOWLEDGE/ NON-ACKNOWLEDGE, USER EQUIPMENT AND SYSTEM Mar 30, 15 Jul 23, 15 [H04L, H04W]
2015/0207,636 METHOD, SYSTEM, AND ENTITY FOR EXERCISING POLICY CONTROL Mar 02, 15 Jul 23, 15 [H04M, H04L]
2015/0207,640 Method for Implementing Point-To-Multipoint Multicast, Network Node, and System Mar 25, 15 Jul 23, 15 [H04L]
2015/0207,649 Adaptive Filtering Method and System Based On Error Sub-Band Mar 27, 15 Jul 23, 15 [H04L]
2015/0207,678 Method and Apparatus for Managing Physical Network Interface Card, and Physical Host Apr 01, 15 Jul 23, 15 [H04L, G06F]
2015/0207,712 METHOD, APPARATUS, AND SYSTEM FOR MEASURING NETWORK DELAY Mar 26, 15 Jul 23, 15 [H04L]
2015/0207,775 ADDRESS ALLOCATING METHOD, APPARATUS, AND SYSTEM Mar 30, 15 Jul 23, 15 [H04L]
2015/0207,871 Event Distribution Method, Control Device, and Processor on Software-Defined Network Mar 30, 15 Jul 23, 15 [H04L]
2015/0208,200 METHOD, DEVICE AND COMMUNICATION SYSTEM FOR PROCESSING COMMON SEARCH AREA Mar 27, 15 Jul 23, 15 [H04W]
2015/0208,239 METHOD FOR IMPLEMENTING SIM CARD FUNCTION ON TERMINAL, TERMINAL, AND UICC Mar 26, 15 Jul 23, 15 [H04W]
2015/0208,240 METHOD AND APPARATUS FOR UPDATING A KEY IN AN ACTIVE STATE Mar 31, 15 Jul 23, 15 [H04L, H04W]
2015/0208,242 Method and Apparatus for Monitoring Network Device Nov 11, 14 Jul 23, 15 [H04L, H04W]
2015/0208,246 SPECTRUM DIVISION METHOD, DEVICE, AND SYSTEM Mar 27, 15 Jul 23, 15 [H04W]
2015/0208,292 METHOD, SYSTEM, AND DEVICE FOR USER DETACHMENT WHEN A HANDOVER OR CHANGE OCCURS IN HETEROGENEOUS NETWORK Mar 26, 15 Jul 23, 15 [H04W]
2015/0208,293 Method for Determining Target, Network Element, and System for Determining Target Mar 27, 15 Jul 23, 15 [H04W]
2015/0208,396 CONTROL INFORMATION SENDING METHOD, RECEIVING METHOD, AND DEVICE Mar 27, 15 Jul 23, 15 [H04W]
2015/0208,408 METHODS AND NODES IN A WIRELESS COMMUNICATION SYSTEM Mar 27, 15 Jul 23, 15 [H04L, H04W]
2015/0208,450 Data Transmission Method, Device, and System Mar 27, 15 Jul 23, 15 [H04L, H04W]
2015/0198,696 METHOD FOR TERMINAL POSITIONING, BASE STATION AND USER EQUIPMENT Feb 17, 15 Jul 16, 15 [G01S, H04L]
2015/0200,740 METHOD AND APPARATUS FOR JOINT CHANNEL CORRECTION AMONG MULTIPLE RADIO REMOTE UNITS Mar 26, 15 Jul 16, 15 [H04L, H04J]
2015/0200,741 CONTROL CHANNEL DETECTION METHOD AND USER EQUIPMENT Mar 25, 15 Jul 16, 15 [H04L, H04J, H04W]
2015/0200,757 Method and Apparatus For Feeding Back CSI-RS Resource Combination, User Equipment and Base Station Mar 26, 15 Jul 16, 15 [H04L, H04B]
2015/0200,760 INTERFERENCE MEASUREMENT METHOD, BASE STATION AND USER EQUIPMENT Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0200,763 METHOD AND APPARATUS FOR SENDING AND RECEIVING REFERENCE SIGNAL Mar 27, 15 Jul 16, 15 [H04L]
2015/0200,764 SIGNAL PROCESSING METHOD, APPARATUS, AND SYSTEM Mar 26, 15 Jul 16, 15 [H04L, H04W]
2015/0200,828 METHOD, APPARATUS AND SYSTEM FOR MEASURING NETWORK PACKET LOSS Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0200,842 METHOD FOR DETERMINING A PACKET FORWARDING PATH, NETWORK DEVICE, AND CONTROL DEVICE Mar 24, 15 Jul 16, 15 [H04L]
2015/0200,856 Traffic Control Method, Device, and Network Mar 25, 15 Jul 16, 15 [H04L]
2015/0200,857 METHOD AND APPARATUS OF LOAD SHARING Mar 27, 15 Jul 16, 15 [H04L]
2015/0200,938 METHOD AND DEVICE FOR TRANSMITTING WIRELESS INFORMATION Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0201,088 Charging Information Processing Method, Apparatus, and System Mar 27, 15 Jul 16, 15 [H04M, H04W]
2015/0201,179 METHOD FOR PROVIDING A MULTIMEDIA MESSAGE SERVICE Feb 06, 15 Jul 16, 15 [H04N, H04W]
2015/0201,311 GROUP TRIGGER METHOD, APPARATUS, AND SYSTEM Mar 26, 15 Jul 16, 15 [H04W]
2015/0201,319 UPLINK DETECTION-BASED PROCESSING METHOD, NETWORK DEVICE, AND TERMINAL Mar 27, 15 Jul 16, 15 [H04W]
2015/0201,325 Method and Terminal for Keeping Subscriber Identity Module Card in Standby State Mar 27, 15 Jul 16, 15 [H04W]
2015/0201,334 WIRELESS LOCAL AREA NETWORK ACCESS METHOD, BASE STATION CONTROLLER, AND USER EQUIPMENT Mar 26, 15 Jul 16, 15 [H04W]
2015/0201,345 MEASUREMENT REPORT PROCESSING METHOD, BASE STATION, AND USER EQUIPMENT Mar 26, 15 Jul 16, 15 [H04L, H04W]
2015/0201,346 Method, Device, and System for Measuring Channel State Information Mar 26, 15 Jul 16, 15 [H04W]
2015/0201,373 Data Transmission Method, User Equipment, and Network Side Device Mar 26, 15 Jul 16, 15 [H04W]
2015/0201,382 METHOD AND SYSTEM FOR POWER ADJUSTMENT, BASE STATION, AND USER EQUIPMENT Mar 27, 15 Jul 16, 15 [H04W]
2015/0201,388 POWER DETERMINING METHOD, USER EQUIPMENT, AND BASE STATION Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0201,400 PAGING CONTROL METHOD AND APPARATUS, ENTITY, AND NETWORK DEVICE Mar 23, 15 Jul 16, 15 [H04W]
2015/0201,404 DOWNLINK DATA TRANSMISSION METHOD, BASE STATION, AND USER EQUIPMENT Mar 25, 15 Jul 16, 15 [H04W]
2015/0201,405 METHOD AND APPARATUS FOR ALLOCATING CONTROL CHANNEL CANDIDATES Mar 25, 15 Jul 16, 15 [H04W]
2015/0201,406 METHOD AND DEVICE FOR D2D COMMUNICATION Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0201,410 DATA SPLITTING METHOD AND DEVICE Mar 27, 15 Jul 16, 15 [H04W]
2015/0201,418 RESOURCE RECONFIGURATION METHOD, BASE STATION, AND USER EQUIPMENT Mar 27, 15 Jul 16, 15 [H04L, H04W]
2015/0201,447 Service Data Transmission Method and System, and Device Mar 26, 15 Jul 16, 15 [H04W]
2015/0201,458 METHOD AND DEVICE FOR RELEASING COMMON E-DCH RESOURCE Mar 23, 15 Jul 16, 15 [H04W]
2015/0193,154 Data Migration Method, Data Migration Apparatus, and Storage Device Mar 19, 15 Jul 09, 15 [G06F]
2015/0193,491 DATA INDEXING METHOD AND APPARATUS Mar 23, 15 Jul 09, 15 [G06F]
2015/0194,987 METHOD AND APPARATUS FOR GENERATING HYBRID POLAR CODE Mar 20, 15 Jul 09, 15 [H03M]
2015/0195,017 METHOD AND DEVICE FOR INDICATING PILOT STATE Mar 23, 15 Jul 09, 15 [H04L, H04B]
2015/0195,094 TRANSMISSION METHOD FOR COMMON MESSAGE AND DEVICE Mar 19, 15 Jul 09, 15 [H04L, H04W]
2015/0195,105 VPN IMPLEMENTATION METHOD AND PE DEVICE Mar 20, 15 Jul 09, 15 [H04L]
2015/0195,169 Method, Device, and System for Measuring Network Packet Loss Mar 24, 15 Jul 09, 15 [H04L]
2015/0195,195 LABEL SWITCHING PATH CALCULATION METHOD AND LABEL SWITCHING PATH CALCULATION DEVICE Mar 18, 15 Jul 09, 15 [H04L]
2015/0195,201 Topology Stratification Method and Apparatus, and Flooding Processing Method and Apparatus Mar 18, 15 Jul 09, 15 [H04L]
2015/0195,370 PORTAL PUSH METHOD AND NETWORK EQUIPMENT Mar 24, 15 Jul 09, 15 [H04L]
2015/0195,441 Image Processing Method and Apparatus Mar 20, 15 Jul 09, 15 [H04N]
2015/0195,735 METHOD, APPARATUS, AND SYSTEM FOR MEASURING AGGREGATED CARRIER CELL Mar 20, 15 Jul 09, 15 [H04L, H04W]
2015/0195,744 Channel Negotiation Method, Device, and System Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,749 METHOD AND ENODEB FOR FORWARDING DOWNLINK AND UPLINK PACKETS BASED ON S1 HANDOVER Mar 18, 15 Jul 09, 15 [H04W]
2015/0195,763 MEASUREMENT CONTROL METHOD, USER EQUIPMENT, CONTROL NODE, AND SYSTEM Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,772 METHOD AND DEVICE FOR NOTIFYING WIRELESS ACCESS POINT SERVICE VIRTUAL PROVIDER Mar 13, 15 Jul 09, 15 [H04W]
2015/0195,773 USER EQUIPMENT TRACING METHOD AND SYSTEM, ACCESS DEVICE, AND ACCESS CONTROLLER Mar 18, 15 Jul 09, 15 [H04W]
2015/0195,779 WLAN Access Method and Apparatus Mar 24, 15 Jul 09, 15 [H04W]
2015/0195,780 Data Transmission Method and Device Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,781 Method and Apparatus for Reducing Transmit Power Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,811 Method, Apparatus, and System for User Equipment Positioning Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,814 BROADCAST MESSAGE TRANSMISSION METHOD, BASE STATION AND USER EQUIPMENT Mar 24, 15 Jul 09, 15 [H04W]
2015/0195,821 METHOD FOR TRANSMITTING DOWNLINK CONTROL INFORMATION, NETWORK SIDE DEVICE, AND USER EQUIPMENT Mar 19, 15 Jul 09, 15 [H04W]
2015/0195,832 METHOD FOR TRANSMITTING AND RECEIVING UPLINK CONTROL INFORMATION, TERMINAL, BASE STATION Mar 17, 15 Jul 09, 15 [H04W]
2015/0195,850 SCHEDULING METHOD, BASE STATION, USER EQUIPMENT, AND SYSTEM Mar 17, 15 Jul 09, 15 [H04L, H04W]
2015/0195,852 UPLINK SCHEDULING METHOD AND CONTROL NODE Mar 19, 15 Jul 09, 15 [H04W]
2015/0195,855 Channel Access Method and Node Mar 20, 15 Jul 09, 15 [H04W]
2015/0195,856 CHANNEL ACCESS PROCESSING METHOD AND APPARATUS THEREOF Mar 19, 15 Jul 09, 15 [H04W]
2015/0185,835 EYE TRACKING METHOD AND APPARATUS Dec 18, 14 Jul 02, 15 [G06F, G06K]
2015/0185,953 OPTIMIZATION OPERATION METHOD AND APPARATUS FOR TERMINAL INTERFACE Dec 23, 14 Jul 02, 15 [G06F]
2015/0186,006 Method, Device, and System for Recognizing Gesture Based on Multi-Terminal Collaboration Dec 11, 14 Jul 02, 15 [G06F]
2015/0186,032 TOUCH-CONTROL METHOD, RELATED APPARATUS, AND TERMINAL DEVICE Dec 10, 14 Jul 02, 15 [G06F]
2015/0186,095 INTER-TERMINAL IMAGE SHARING METHOD, TERMINAL DEVICE, AND COMMUNICATIONS SYSTEM Dec 23, 14 Jul 02, 15 [G09G, G06F]
2015/0186,173 PACKET FLOW CONTROL METHOD, RELATED APPARATUS, AND COMPUTING NODE Dec 30, 14 Jul 02, 15 [G06F]
2015/0186,316 METHOD AND APPARATUS FOR PROCESSING CLUSTER IN CLUSTER SYSTEM, AND SYSTEM Dec 18, 14 Jul 02, 15 [G06F]
2015/0186,643 METHOD, APPARATUS, AND SYSTEM FOR TRIGGERING VIRTUAL MACHINE INTROSPECTION Dec 16, 14 Jul 02, 15 [G06F]
2015/0187,048 IMAGE ENLARGEMENT METHOD AND APPARATUS Oct 01, 14 Jul 02, 15 [G06T]
2015/0188,365 ELECTRICITY TRANSMISSION SENDING METHOD AND DEVICE, AND SYSTEM Dec 24, 14 Jul 02, 15 [H02J]
2015/0188,417 CONTROL APPARATUS APPLIED TO DIGITAL POWER SUPPLY DEVICE, AND DIGITAL POWER SUPPLY DEVICE Dec 30, 14 Jul 02, 15 [H02M]
2015/0188,450 Rectifier and Electrical Power Facility Dec 31, 14 Jul 02, 15 [H02M]
2015/0188,531 VOLTAGE REGULATOR AND RESONANT GATE DRIVER THEREOF Nov 05, 14 Jul 02, 15 [H03K, H02M]
2015/0188,580 Universal Error-Correction Circuit with Fault-Tolerant Nature, and Decoder and Triple Modular Redundancy Circuit That Apply It Dec 23, 14 Jul 02, 15 [H03M]
2015/0188,650 System and Method for Adaptive TTI Coexistence with LTE Dec 24, 14 Jul 02, 15 [H04L, H04J, H04W]
2015/0188,703 KEY PROCESSING METHOD AND APPARATUS Dec 19, 14 Jul 02, 15 [H04L]
2015/0188,719 Method and Related Device for Indicating and Identifying Physical Resource Block PRB Mar 17, 15 Jul 02, 15 [H04L, H04W]
2015/0188,766 MULTI-TERMINAL POSITIONING METHOD, AND RELATED DEVICE AND SYSTEM Dec 17, 14 Jul 02, 15 [H04L, H04W]
2015/0188,812 METHOD AND APPARATUS FOR GENERATING FORWARDING ENTRIES FOR DEVICES IN OPTICAL NETWORK Mar 12, 15 Jul 02, 15 [H04L, H04Q]
2015/0188,815 Packet Forwarding Method and System Dec 11, 14 Jul 02, 15 [H04L]
2015/0188,827 DS Domain Generating Method, Device and System Dec 12, 14 Jul 02, 15 [H04L]
2015/0188,937 Method And Apparatus For Improving Network Security Dec 26, 14 Jul 02, 15 [H04L]
2015/0188,981 PAGE PROCESSING METHOD, APPARATUS, AND SYSTEM Dec 31, 14 Jul 02, 15 [H04L, G06F]
2015/0189,039 Memory Data Access Method and Apparatus, and System Dec 23, 14 Jul 02, 15 [H04L, G06F]
2015/0189,040 Service Data Cache Processing Method and System and Device Mar 12, 15 Jul 02, 15 [H04L]
2015/0189,138 SHOOTING METHOD, APPARATUS, AND TERMINAL Dec 17, 14 Jul 02, 15 [H04N]
2015/0189,522 METHOD AND APPARATUS FOR OBTAINING NEIGHBORING CELL INFORMATION Mar 11, 15 Jul 02, 15 [H04W]
2015/0189,539 METHOD FOR CONTROLLING NETWORK TRANSMISSION DELAY, QOS CONTROL ENTITY AND COMMUNICATION DEVICE Mar 06, 15 Jul 02, 15 [H04L, H04W]
2015/0189,560 Mobility Management Method, Base Station, and User Equipment Mar 13, 15 Jul 02, 15 [H04W]
2015/0189,570 RESOURCE SCHEDULING METHOD, DEVICE, AND COMMUNICATIONS SYSTEM Mar 12, 15 Jul 02, 15 [H04W]
2015/0189,638 COMMUNICATION METHOD, BASE STATION, RADIO COMMUNICATION NODE, AND USER EQUIPMENT Mar 13, 15 Jul 02, 15 [H04W]
2015/0189,685 METHOD, APPARATUS, AND SYSTEM FOR MEASUREMENT FOR DIVICE-TO-DIVICE COMMUNICATION Mar 17, 15 Jul 02, 15 [H04W]
2015/0189,691 METHOD FOR QUICKLY ESTABLISHING TRUNKING SERVICE AND RELATED DEVICE AND SYSTEM Mar 17, 15 Jul 02, 15 [H04L, H04W]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,088,175 Power source conversion module, power supply apparatus and power supply method Sep 09, 14 Jul 21, 15 [H02J]
9,088,379 Service transmission processing method, node device and network system Nov 04, 11 Jul 21, 15 [H04J, H04B]
9,088,412 Data retransmission method and user equipment Oct 31, 11 Jul 21, 15 [H04L, H04J]
9,088,442 Method, apparatus, and system for sending and receiving service data Jun 30, 14 Jul 21, 15 [H04L]
9,088,603 File transfer method and device Jul 01, 13 Jul 21, 15 [H04L, G06F]
9,088,616 Method and apparatus for authentication Sep 21, 10 Jul 21, 15 [H04M, H04L, H04W, G06F]
9,088,696 Method and terminal for transmitting information Mar 05, 14 Jul 21, 15 [H04N]
9,088,749 Method, apparatus and system for mobile terminal to remotely control television Mar 12, 13 Jul 21, 15 [H04N]
9,088,913 Method and apparatus for reporting scheduling information Nov 27, 13 Jul 21, 15 [H04W]
9,088,918 Method and device for information transfer Nov 04, 11 Jul 21, 15 [H04W]
9,088,978 Method and apparatus of wireless communications Oct 29, 10 Jul 21, 15 [H04L, H04W]
9,088,990 Method for processing service and apparatus May 10, 13 Jul 21, 15 [H04W]
9,081,508 File processing method and storage device Dec 11, 14 Jul 14, 15 [G06F]
9,081,912 Method and apparatus for node hot-swapping Nov 21, 12 Jul 14, 15 [H04L, G06F]
9,082,396 Audio signal synthesizer Jan 18, 13 Jul 14, 15 [G10L]
9,082,398 System and method for post excitation enhancement for low bit rate speech coding Feb 27, 13 Jul 14, 15 [G10L]
9,083,406 Data transmission method, apparatus, and system May 29, 14 Jul 14, 15 [H04B]
9,083,465 Method for acquiring PON port association relationship, optical network device, and optical network system Jan 03, 14 Jul 14, 15 [H04L, H04J, H04Q, H04B]
9,083,597 Method and receiver in a wireless communication system Nov 25, 14 Jul 14, 15 [H04L]
9,083,629 Method and edging device for creating forwarding table, forwarding message and obtaining address Mar 15, 13 Jul 14, 15 [H04L]
9,083,954 Video processing method and system and related device Nov 14, 13 Jul 14, 15 [H04N]
9,084,108 Method, apparatus, and system for mobile virtual private network communication Nov 22, 11 Jul 14, 15 [H04L, H04W, G06F]
9,084,156 Method, system, and apparatus for reserving network resources Mar 03, 11 Jul 14, 15 [H04L, H04W, G06F]
9,084,159 Method and apparatus for accessing legacy networks through temporary ID of evolved network Jun 11, 13 Jul 14, 15 [H04W]
9,084,222 Connection establishment method and user equipment May 19, 14 Jul 14, 15 [H04W]
9,084,250 Method and device for configuring central subcarrier Nov 09, 12 Jul 14, 15 [H04L, H04W]
9,084,263 Network connection method and system Feb 08, 13 Jul 14, 15 [H04L, H04W]
9,084,289 Method of processing reference signal configuration information in wireless communication system, base station and terminal Jul 30, 13 Jul 14, 15 [H04L, H04W, H04B]
9,075,533 Binary tree storage method and system Apr 17, 13 Jul 07, 15 [G06F]
9,075,692 Method, device and system for activating on-line patch Dec 23, 11 Jul 07, 15 [G06F]
9,076,073 Photographing method, photo management method and device Sep 25, 14 Jul 07, 15 [G06K]
9,076,234 Super-resolution method and apparatus for video image Sep 03, 13 Jul 07, 15 [G06T, G06K]
9,076,493 Video processing method apparatus Dec 17, 13 Jul 07, 15 [H04N, G11B]
9,077,406 Precoding processing method and user equipment Oct 29, 14 Jul 07, 15 [H04B]
9,077,433 Mobile station device and method, base station device and method, and mobile station device operating frequency band mapping method Oct 02, 06 Jul 07, 15 [H04L, H04W, H04B]
9,077,496 Method, base station, and terminal for generating reference signal Aug 13, 12 Jul 07, 15 [H04L, H04W]
9,077,608 Route calculation method and master node device in virtual network element Jun 28, 13 Jul 07, 15 [H04L]
9,077,735 Method and related device for controlling service charging Dec 12, 12 Jul 07, 15 [H04M, H04L, H04W, G06F]
9,078,112 Callback for multi subscription Aug 29, 13 Jul 07, 15 [H04M, H04W]
9,078,149 Method and apparatus for improving call quality for user Dec 16, 13 Jul 07, 15 [H04W, H04B]
9,078,173 Method for handover from circuit switched domain to packet switched domain, device, and communications system Oct 30, 12 Jul 07, 15 [H04W]
9,078,264 Method for reporting power headroom report and user equipment Dec 21, 12 Jul 07, 15 [H04W]
9,078,290 Uplink transmission method, downlink transmission method, and convergence device May 15, 09 Jul 07, 15 [H04L, H04W]
9,069,054 Microwave transmission apparatus Feb 01, 13 Jun 30, 15 [G01S, H04J, H04B]
9,069,601 Method and apparatus for controlling task execution Dec 18, 12 Jun 30, 15 [H04W, G06F]
9,070,960 TM mode dielectric resonator filter including a dielectric resonant column secured within a resonant cavity by elastic deformation Feb 28, 13 Jun 30, 15 [H04W, H01P]
9,071,275 Method and device for implementing cyclic redundancy check codes Oct 07, 11 Jun 30, 15 [H03M]
9,071,308 Method and device for determining codebook generation mode Jul 30, 13 Jun 30, 15 [H04L, H04B]
9,071,316 Method for detection of symbols in communication signals Oct 04, 13 Jun 30, 15 [H04L, H04B]
9,071,333 Device for canceling crosstalk, signal processing system and method for canceling crosstalk Jun 09, 09 Jun 30, 15 [H04B]
9,071,334 Far-end crosstalk canceling method and device Jun 23, 14 Jun 30, 15 [H04L, H04J, H04B]
9,071,355 Dynamic dispersion detecting method and apparatus May 21, 12 Jun 30, 15 [H04B]
9,071,376 Bandwidth adjusting method and communication node May 04, 12 Jun 30, 15 [H04J, H04B]
9,071,456 Method and device for realizing optical channel data unit shared protection ring Dec 01, 11 Jun 30, 15 [H04J, H04L, H04B]
9,071,507 System and method for registering a CIM provider in a CIM system using information of a device to be configured Aug 02, 12 Jun 30, 15 [H04L, G06F]
9,071,610 Method, user equipment and application server for adding media stream to a multimedia session Jul 22, 09 Jun 30, 15 [H04L, G06F]
9,071,656 Router and method for routing service Aug 26, 11 Jun 30, 15 [H04L]
9,071,790 Remote control method, remote controller, remote control response method and set-top box Oct 24, 12 Jun 30, 15 [H04N, G06F]
9,071,943 Method, server, and system for processing emergency call in PoC service Dec 11, 12 Jun 30, 15 [H04L, H04W]
9,071,968 Method, apparatus, and system for centralized 802.1X authentication in wireless local area network Jun 10, 13 Jun 30, 15 [H04L, H04W]
9,072,011 Communication system, network handover processing method and apparatus Mar 12, 13 Jun 30, 15 [H04Q, H04W]
9,072,013 Method, apparatus, and system for processing message Mar 05, 13 Jun 30, 15 [H04W]
9,072,062 Method for controlling uplink power of long term evolution system, base station, mobile terminal Apr 13, 12 Jun 30, 15 [H04W, H04B]
9,072,068 Group call method, device and terminal Jul 26, 13 Jun 30, 15 [H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9,014,700 User detachment when a handover or change occurs in heterogeneous network Withdrawn Jul 29, 13 Apr 21, 15 [H04W]
8,971,951 Method and device for resource configuration Withdrawn May 04, 12 Mar 03, 15 [H04B]
8,913,624 Synchronization method, communication handover method, radio network and node Withdrawn Jul 02, 12 Dec 16, 14 [H04J, H04L, H04W]
8,909,520 Pulse encoding and decoding method and pulse codec Withdrawn Jan 08, 14 Dec 09, 14 [H03M, G10L]
2014/0348,357 Sound Effect Adjustment Method, Apparatus and Device ABAN Aug 12, 14 Nov 27, 14 [H04S]
8,892,671 Message processing method, terminal and system Withdrawn Dec 31, 13 Nov 18, 14 [H04L, G06F]
2014/0335,406 NON-AQUEOUS ORGANIC ELECTROLYTE ADDITIVE, METHOD FOR PREPARING NON-AQUEOUS ORGANIC ELECTROLYTE ADDITIVE, NON-AQUEOUS ORGANIC ELECTROLYTE, AND LITHIUM-ION SECONDARY BATTERY ABAN Jul 24, 14 Nov 13, 14 [C07F, H01M]
2014/0331,306 Anti-Virus Method and Apparatus and Firewall Device ABAN Jul 17, 14 Nov 06, 14 [H04L]
8,873,653 Method for improving synchronization and information transmission in a communication system Withdrawn Feb 03, 12 Oct 28, 14 [H04K, H04L]
2014/0313,933 METHOD, APPARATUS, AND SYSTEM FOR LAYER 2 INTERWORKING BASED ON IPV6 ABAN Jun 11, 14 Oct 23, 14 [H04L]
2014/0316,814 Health Data Management Method And Apparatus ABAN Jun 27, 14 Oct 23, 14 [G06F]
2014/0301,247 Method and Device for Controlling User Call ABAN Jun 23, 14 Oct 09, 14 [H04M]
2014/0289,839 RESOURCE CONTROL METHOD AND APPARATUS ABAN Jun 10, 14 Sep 25, 14 [H04L]
2014/0254,554 METHOD AND DEVICE FOR FORWARDING UPLINK DATA ABAN May 16, 14 Sep 11, 14 [H04W]
2014/0256,310 METHOD AND APPARATUS FOR NETWORK PROBLEM LOCATION BASED ON SUBSCRIBER PERCEPTION ABAN May 23, 14 Sep 11, 14 [H04W]
2014/0256,317 METHOD, APPARATUS, AND SYSTEM FOR DISCOVERING WIRELESS ACCESS POINT ABAN May 21, 14 Sep 11, 14 [H04W]
2014/0241,194 METHOD AND DEVICE FOR MEASURING CHANNEL QUALITY ABAN May 02, 14 Aug 28, 14 [H04L, H04W]
2014/0241,284 METHOD FOR SENDING UPLINK REFERENCE SIGNAL, USER EQUIPMENT, AND BASE STATION ABAN May 02, 14 Aug 28, 14 [H04L]
2014/0233,563 MULTICAST PROCESSING METHOD AND DEVICE ABAN Apr 24, 14 Aug 21, 14 [H04L]
2014/0226,592 Method and Apparatus for Implementing Data Transmission ABAN Apr 17, 14 Aug 14, 14 [H04L]

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