BROADCOM CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H04B TRANSMISSION 2235 3
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2091 9
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1701 36
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1002 10
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 899 20
 
 
H04J MULTIPLEX COMMUNICATION 555 8
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 501 3
 
 
H04M TELEPHONIC COMMUNICATION 379 20
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 342 107
 
 
H03K PULSE TECHNIQUE 298 13
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0076,610 Field Effect Transistor Structure Having One or More Fins Sep 18, 13 Mar 19, 15 [H01L]
2015/0076,901 System, Method and Apparatus for One-Pair Power Over Ethernet in an Automotive Application Sep 08, 14 Mar 19, 15 [B60R]
2015/0078,062 PROGRAMMABLE DIODE ARRAY FOR HIGH DENSITY OTP APPLICATION Sep 30, 13 Mar 19, 15 [G11C, H01L]
2015/0078,180 Communication Adaptations To Industrial Noise Jan 31, 14 Mar 19, 15 [H04L, H04B]
2015/0078,194 Spectrum analysis capability in network and/or system communication devices Nov 24, 14 Mar 19, 15 [H04L]
2015/0078,200 Adaptive Industrial Network Aug 15, 14 Mar 19, 15 [H04L]
2015/0078,375 Mutable Hash for Network Hash Polarization Sep 13, 13 Mar 19, 15 [H04L]
2015/0078,429 Unified Interference Power Estimation Sep 23, 13 Mar 19, 15 [H04L]
2015/0078,433 REDUCING BANDWIDTH AND/OR STORAGE OF VIDEO BITSTREAMS Sep 30, 13 Mar 19, 15 [H04N]
2015/0078,464 FILTER CIRCUITRY Nov 17, 14 Mar 19, 15 [H03H, H04L]
2015/0078,494 Radio Channel Estimation Sep 19, 13 Mar 19, 15 [H04L]
2015/0079,899 METHOD AND APPARATUS FOR DISCOVERING DEVICES AND APPLICATION USERS Apr 02, 14 Mar 19, 15 [H04W]
2015/0081,043 System for Control Logic Management Sep 04, 14 Mar 19, 15 [G05B, H04L]
2015/0081,865 LOSSLESS SWITCHING OF TRAFFIC IN A NETWORK DEVICE Nov 05, 13 Mar 19, 15 [H04L]
2015/0081,887 Adaptive Industrial Ethernet Jul 30, 14 Mar 19, 15 [H04L]
2015/0081,901 POWER STATE SYNCHRONIZATION Sep 30, 13 Mar 19, 15 [H04L]
2015/0082,064 Power Management in a Configurable Bus Sep 27, 13 Mar 19, 15 [G06F]
2015/0082,337 PIPELINED ENCRYPTION AND PACKETIZATION OF AUDIO VIDEO DATA Nov 27, 13 Mar 19, 15 [H04N]
2015/0082,363 Spectrum Analysis and Plant Diagnostic Tool for Communication Systems Sep 17, 13 Mar 19, 15 [H04N]
2015/0082,368 APPLICATION SPECIFIC POLICY IMPLEMENTATION AND STREAM ATTRIBUTE MODIFICATION IN AUDIO VIDEO (AV) MEDIA Nov 05, 13 Mar 19, 15 [H04N]
2015/0069,637 INTERPOSER PACKAGE-ON-PACKAGE STRUCTURE Sep 18, 13 Mar 12, 15 [H01L]
2015/0069,951 Multimode Battery Charger Sep 30, 13 Mar 12, 15 [H02J]
2015/0070,198 Flexible ADC Calibration Technique Using ADC Capture Memory Sep 06, 13 Mar 12, 15 [H03M]
2015/0070,215 POLY SPIRAL ANTENNA AND APPLICATIONS THEREOF Sep 30, 13 Mar 12, 15 [H01Q]
2015/0070,216 RECONFIGURABLE ANTENNA STRUCTURE WITH RECONFIGURABLE ANTENNAS AND APPLICATIONS THEREOF Sep 30, 13 Mar 12, 15 [H01Q]
2015/0070,229 ANTENNA ARRAY STRUCTURE WITH DIFFERING ANTENNAS Sep 30, 13 Mar 12, 15 [H01Q, H04B]
2015/0070,569 Enhanced Dynamic Range Image Processing Sep 30, 13 Mar 12, 15 [H04N]
2015/0070,742 Methods And Systems For Enhanced Viewing Of A Display Device Sep 30, 13 Mar 12, 15 [G02B, G02F]
2015/0071,132 RF FRONT-END WITH WIDEBAND TRANSMITTER/RECEIVER ISOLATION Nov 18, 14 Mar 12, 15 [H04L, H04B]
2015/0071,136 Full-Duplex Driver with Hybrid Adaptation Sep 27, 13 Mar 12, 15 [H04L, H04B]
2015/0071,140 WIRELESS COMMUNICATION DEVICE WITH THROUGHPUT ALLOCATION AND METHODS FOR USE THEREWITH Sep 20, 13 Mar 12, 15 [H04W]
2015/0071,146 Aperiodical Discovery Channel Design for Small RRHS Feb 23, 12 Mar 12, 15 [H04W]
2015/0071,296 DECOUPLING AUDIO-VIDEO (AV) TRAFFIC PROCESSING FROM NON-AV TRAFFIC PROCESSING Jan 09, 14 Mar 12, 15 [H04L]
2015/0071,334 FAST DETECTION/MITIGATION AND RECOVERY FOR SEVERE EMI CONDITIONS IN AUTOMOTIVE AREA NETWORKS Sep 11, 14 Mar 12, 15 [H04L]
2015/0071,416 NOTIFICATION AND TROUBLESHOOTING OF INTERRUPTIONS, FAILURES, AND UPDATES Sep 30, 13 Mar 12, 15 [H04M]
2015/0071,461 SINGLE-CHANNEL SUPPRESSION OF INTEFERING SOURCES Nov 13, 14 Mar 12, 15 [H04R]
2015/0072,620 PROTOCOL ADAPTATION LAYER FOR WIRELESS COMMUNICATIONS Nov 12, 14 Mar 12, 15 [H04W]
2015/0072,629 WIRELESS COMMUNICATION DEVICE FRONT END AND DISTRIBUTED ANTENNA SYSTEM Sep 30, 13 Mar 12, 15 [H04B]
2015/0072,632 RF TRANSMITTER WITH AVERAGE POWER TRACKING AND METHODS FOR USE THEREWITH Sep 20, 13 Mar 12, 15 [H04B]
2015/0072,671 CONFIGURABLE WIRELESS COMMUNICATION DEVICE WITH CONFIGURABLE FRONT-END Sep 30, 13 Mar 12, 15 [H04B]
2015/0072,687 METHOD AND APPARATUS FOR FACILITATING A S1 HANDOVER OF A MOBILE TERMINAL THAT HAS EXPERIENCED IN-DEVICE COEXISTENCE INTERFERENCE AT ONE OR MORE FREQUENCIES Mar 19, 12 Mar 12, 15 [H04W]
2015/0074,474 SYSTEM AND METHOD FOR ON-THE-FLY INCREMENTAL MEMORY REPAIR Sep 27, 13 Mar 12, 15 [G06F]
2015/0074,713 Utilizing a Replacement Pathway for Lost Packet Delivery During Media Reception in a Set-Top Box (STB) Nov 18, 14 Mar 12, 15 [H04N]
2015/0061,128 BALL ARRANGEMENT FOR INTEGRATED CIRCUIT PACKAGE DEVICES Sep 18, 13 Mar 05, 15 [H01L]
2015/0061,766 WIDEBAND INDUCTOR-LESS BALUN-LNA WITH IMPROVED PICKUP NOISE REJECTION Sep 30, 13 Mar 05, 15 [H03G, H03F]
2015/0063,358 RETRANSMISSION AND MEMORY CONSUMPTION TRACKING OF DATA PACKETS IN A NETWORK DEVICE Sep 30, 13 Mar 05, 15 [H04L]
2015/0063,367 PROVIDING OVERSUBSCRIPTION OF PIPELINE BANDWIDTH Sep 16, 13 Mar 05, 15 [H04L]
2015/0063,375 COMMUNICATION DEVICE WITH PEER-TO-PEER ASSIST TO PROVIDE SYNCHRONIZATION Sep 04, 14 Mar 05, 15 [H04L, H04J]
2015/0063,484 Frequency interleave within communication systems Aug 28, 14 Mar 05, 15 [H04L, H03M]
2015/0063,496 RECEIVER WITH NOISE COMPENSATION AND METHODS FOR USE THEREWITH Aug 30, 13 Mar 05, 15 [H04L]
2015/0063,498 Efficient Tree-Based MIMO OFDM Detection Sep 04, 13 Mar 05, 15 [H04L]
2015/0063,828 Generalized Transmit Pre-Coding for Optical and Backplane Channels Sep 30, 13 Mar 05, 15 [H04L, H04B]
2015/0065,065 RF TRANSCEIVER WITH ISOLATION TRANSFORMER AND METHODS FOR USE THEREWITH Sep 16, 13 Mar 05, 15 [H04L, H04B]
2015/0065,072 LOW VOLTAGE TRANSMITTER Sep 27, 13 Mar 05, 15 [H03G]
2015/0066,438 Low-power data acquisition system and sensor interface Aug 29, 14 Mar 05, 15 [G01R, A61B, H05B, G01J, H03B, G01K, G01N, G01L]
2015/0066,517 RESOLUTION-INDEPENDENT DITHER SAMPLE INSERTION FOR AUDIO TRANSMISSIONS Sep 13, 13 Mar 05, 15 [G10L]
2015/0067,103 Media processing system automatically offering access to newly available media in a media exchange network Nov 11, 14 Mar 05, 15 [G06N, H04L]
2015/0067,108 DATA RATE CONTROL OF INDIVIDUAL DATA STREAMS IN A NETWORK DEVICE Nov 04, 13 Mar 05, 15 [H04L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,981,986 Analogue to digital converter Aug 14, 13 Mar 17, 15 [H03M]
8,982,093 Capacitive touch sensing system with interference rejection Jan 30, 13 Mar 17, 15 [G06F]
8,982,277 System and method for processing video data Jun 27, 13 Mar 17, 15 [H04N]
8,982,658 Scalable multi-bank memory architecture Aug 13, 13 Mar 17, 15 [G11C, G06F]
8,982,710 Ethernet operation and maintenance (OAM) with flexible forwarding Sep 28, 12 Mar 17, 15 [H04L]
8,982,744 Method and system for a subband acoustic echo canceller with integrated voice activity detection Jun 06, 07 Mar 17, 15 [H04M, H04W, H04B, G10L]
8,982,753 Method and system for low latency state transitions for energy efficiency May 22, 09 Mar 17, 15 [H04L, H04W, G08C]
8,982,873 Method and system for preserving content timing across femtocell interfaces via timestamp insertion Apr 30, 12 Mar 17, 15 [H04J, H04W]
8,982,884 Serial replication of multicast packets Aug 07, 12 Mar 17, 15 [H04L]
8,982,952 Method and system for using motion vector confidence to determine a fine motion estimation patch priority list for a scalable coder Jun 02, 08 Mar 17, 15 [H04N]
8,982,969 Method and system for CQI/PMI feedback for precoded MIMO systems utilizing differential codebooks Sep 28, 07 Mar 17, 15 [H04L, H04B]
8,983,002 Systems and methods for establishing transmission format parameters between communication devices Mar 14, 13 Mar 17, 15 [H04L, H04B]
8,983,386 Remote power distribution Nov 14, 13 Mar 17, 15 [H01Q, G01S, H04B]
8,983,408 Method and system for estimating and compensating non-linear distortion in a transmitter using calibration Mar 04, 13 Mar 17, 15 [H04L, H04B]
8,983,418 Multi-stage gain control in receivers and other circuits Jun 20, 11 Mar 17, 15 [H03G, H03D, H04B]
8,983,466 Providing access dependent services via a broadband access gateway Aug 23, 11 Mar 17, 15 [H04W]
8,983,472 Handoff of a multimedia call session using background network scanning Jan 26, 12 Mar 17, 15 [H04N, H04L, H04W]
8,983,523 Method and system for Bluetooth HID activity prediction for wireless coexistence throughput optimization Nov 20, 13 Mar 17, 15 [H04W, G06F, H04B]
8,984,038 Method and system for unconstrained frequency domain adaptive filtering Nov 22, 13 Mar 17, 15 [H03H, G06F, H04B]
8,975,746 Ball arrangement for integrated circuit package devices Sep 18, 13 Mar 10, 15 [H01L]
8,975,880 Internal capacitor linear regulator with transient dip compensator for internal-switch switching regulator Sep 23, 11 Mar 10, 15 [G05F, H02M]
8,976,616 Multi-time programmable memory May 14, 13 Mar 10, 15 [G11C]
8,976,664 Facilitating network flows Apr 05, 13 Mar 10, 15 [H04L]
8,976,669 Switch fabric end-to-end congestion avoidance mechanism Aug 26, 13 Mar 10, 15 [H04L]
8,976,697 Network status mapping Dec 17, 12 Mar 10, 15 [H04L]
8,976,715 System and method for operating a packet voice far-end echo cancellation system Feb 19, 08 Mar 10, 15 [H04M, H04J, H04B]
8,976,744 Vehicle communication network including wireless communications Jun 29, 11 Mar 10, 15 [B60R, H04N, H04L, G07C, H04W, G06F]
8,976,769 Simultaneously multi-networked handheld multimedia gateways Mar 01, 13 Mar 10, 15 [H04W]
8,976,801 Short packet transmission Aug 01, 12 Mar 10, 15 [H04L]
8,976,887 Phase noise estimation for MIMO communication Jun 14, 13 Mar 10, 15 [H04B]
8,977,126 Unified network management of hybrid fiber coaxial (HFC) network Jun 30, 11 Mar 10, 15 [H04L, H04Q, H04B]
8,977,208 Reflective beamforming for performing chip-to-chip and other communications Nov 19, 12 Mar 10, 15 [H01Q, H04B]
8,977,219 Method and system for mitigating leakage of a 60 GHz transmitted signal back into an RF input of a 60 GHz device Sep 30, 10 Mar 10, 15 [H04B]
8,977,222 Phase-noise reduction technique using frequency-to-current conversion with baseband integration Nov 19, 12 Mar 10, 15 [H04B]
8,977,288 Apparatus and method for performing low-power geo-fence operations Nov 16, 12 Mar 10, 15 [G01S, H04M, H04W, G06F]
8,977,315 Method and system for a compact and power efficient local oscillator generation architecture May 25, 07 Mar 10, 15 [H03H, H04M, H04B, H03L]
8,977,545 System and method for multi-channel noise suppression Nov 14, 11 Mar 10, 15 [H04R, G10L]
8,977,869 Method and system for controlling power of an IC chip based on reception of signal pulse from a neighboring chip Mar 01, 11 Mar 10, 15 [G06F]
8,977,922 ACK-NACK signaling enhancements Nov 27, 12 Mar 10, 15 [H04L]
8,969,141 Programmable poly fuse using a P-N junction breakdown Mar 15, 13 Mar 03, 15 [H01L]
8,969,957 LDMOS one-time programmable device Jul 18, 13 Mar 03, 15 [H01L]
8,970,414 Tri-level digital-to-analog converter Jun 28, 13 Mar 03, 15 [H03M]
8,971,304 Reduced interframe spacing in a wireless transmission system Nov 30, 12 Mar 03, 15 [H04L, H04W, G08C]
8,971,326 Apparatus and method for hardware payload header suppression, expansion, and verification Nov 04, 10 Mar 03, 15 [H04L]
8,971,391 Systems and methods for equalizing retransmission delays for data retransmission over bonded modems Sep 30, 11 Mar 03, 15 [H04L, H04B]
8,971,500 Communication channel capacity estimation Feb 04, 14 Mar 03, 15 [H04M, H04L, H04J, H04B]
8,971,806 Wireless bus for intra-chip and inter-chip communication, including scalable wireless bus embodiments Sep 08, 10 Mar 03, 15 [H04W, G06F, H04B]
8,971,808 Processor arrangement for multi mode wireless device Feb 13, 12 Mar 03, 15 [H04M, H04W, H04B]
8,971,813 Method and apparatus for avoiding in-device interference Apr 26, 11 Mar 03, 15 [H04B]
8,971,832 Variable gain amplifier for low voltage applications Jun 04, 13 Mar 03, 15 [H03G, H03F, H04B]
8,971,837 Inductive powering for a mobile communication device and a radio frequency integrated circuit Jan 02, 14 Mar 03, 15 [H04M, H04W, G06F]
8,971,961 Wireless device, method of operating and processing system Sep 09, 11 Mar 03, 15 [H04W]
8,972,536 Systems and methods for secure provisioning of consumer network services Jun 10, 11 Mar 03, 15 [H04L, G06F]
8,972,829 Method and apparatus for umbrella coding Dec 04, 12 Mar 03, 15 [H03M]
8,973,064 Parallel television based media recording May 18, 06 Mar 03, 15 [H04N]
8,973,076 Cross layer coordinated channel bonding Feb 24, 14 Mar 03, 15 [H04N, H04J, H04L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8,892,043 Method and system for optimizing data throughput in a bluetooth communication system Expired Nov 04, 13 Nov 18, 14 [H04L, H04W, H04B]
2014/0333,353 MANAGING CLOCK AND RECOVERY DATA ABAN May 22, 13 Nov 13, 14 [H03L]
2014/0319,640 Photodiode for Topside and Backside Illumination ABAN Apr 29, 13 Oct 30, 14 [H01L]
2014/0295,831 Background Paging Monitoring in Dual SIM Wireless Communication Device ABAN Mar 29, 13 Oct 02, 14 [H04W]
2014/0269,847 SYMBOL-LEVEL EQUALIZATION USING MULTIPLE SPREADING FACTORS ABAN Apr 01, 13 Sep 18, 14 [H04B]
2014/0191,811 INTEGRATED CIRCUIT WITH CALIBRATED PULLING EFFECT CORRECTION ABAN Mar 13, 13 Jul 10, 14 [H03L]
2014/0191,812 INTEGRATED CIRCUIT WITH CALIBRATED PULLING EFFECT CORRECTION ABAN Mar 13, 13 Jul 10, 14 [H03L]
2014/0194,118 SEAMLESS TRANSITION OF DATA SERVICES IN A SINGLE-SIM MULTI-ACTIVE CELLULAR DEVICE ABAN Jan 18, 13 Jul 10, 14 [H04W]
8,761,666 Shaped load modulation in a near field communications (NFC) device Withdrawn Oct 12, 11 Jun 24, 14 [H04B]
2014/0173,294 TECHNIQUES FOR EMULATING AN EEPROM DEVICE ABAN Dec 14, 12 Jun 19, 14 [G06F]
2014/0140,206 System and Method for Credit-Based Link Level Flow Control ABAN Nov 27, 12 May 22, 14 [H04L]
8,725,070 Shaped load modulation in a near field communications (NFC) device Withdrawn Oct 12, 11 May 13, 14 [H04B]
2014/0119,245 SHARED LTE-ISM RF FRONT-END AND ANTENNA ABAN Dec 05, 12 May 01, 14 [H04B]
2014/0115,408 MAXIMUM FREQUENCY AND MINIMUM VOLTAGE DISCOVERY ABAN Oct 24, 12 Apr 24, 14 [G06F]
2014/0105,561 Secure handoff among devices during media playback ABAN Feb 28, 13 Apr 17, 14 [H04N]
2014/0099,902 Method And System For Dynamic Link Control For A Chip To Chip Communication System ABAN Oct 05, 12 Apr 10, 14 [H04B]
2014/0095,785 Content Aware Block Power Savings ABAN Sep 28, 12 Apr 03, 14 [G06F]
2014/0084,368 Semiconductor Device with Increased Breakdown Voltage ABAN Dec 02, 13 Mar 27, 14 [H01L]
2014/0089,095 Wireless Power Transfer (WPT) With Integrated Advertising Channel ABAN Sep 27, 12 Mar 27, 14 [G06Q]
2014/0078,390 FIELD CONVERSIONS TO SLOWER VIDEO RATES ABAN Sep 20, 12 Mar 20, 14 [H04N]

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