ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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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 1426 20
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1101 66
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1053 20
 
 
H04B TRANSMISSION 859 15
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 566 78
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 533 36
 
 
H04J MULTIPLEX COMMUNICATION 391 14
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 304 39
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 227 48
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 201 18
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0068,111 AUTO FOCUSING DEVICE Jul 06, 16 Mar 09, 17 [G02C, G02F]
2017/0070,293 MODE DIVISION MULTIPLEXED PASSIVE OPTICAL NETWORK (MDM-PON) APPARATUS, AND TRANSMISSION AND RECEPTION METHOD USING THE SAME Jul 25, 16 Mar 09, 17 [H04J, H04B]
2017/0070,763 APPARATUS FOR CONTROLLING COPYING OF BROADCAST CONTENT AND METHOD FOR RECORDING AND PLAYING BACK BROADCAST CONTENT USING THE SAME Sep 01, 16 Mar 09, 17 [H04N]
2017/0070,892 MOBILE COMMUNICATION NETWORK SYSTEM AND METHOD FOR COMPOSING NETWORK COMPONENT CONFIGURATIONS Sep 07, 16 Mar 09, 17 [H04W]
2017/0055,883 WEARABLE APPARATUS FOR MEASURING POSITION AND ACTION OF ARM Oct 19, 15 Mar 02, 17 [A61B]
2017/0059,812 IMAGING APPARATUS AND METHOD FOR OPERATING THE SAME Jun 20, 16 Mar 02, 17 [H04N, G02B]
2017/0060,088 APPARATUS FOR HOLOGRAPHIC DISPLAY Aug 15, 16 Mar 02, 17 [G02B, G03H]
2017/0060,999 APPARATUS AND METHOD FOR TAGGING TOPIC TO CONTENT Aug 31, 16 Mar 02, 17 [G06F]
2017/0061,215 CLUSTERING METHOD USING BROADCAST CONTENTS AND BROADCAST RELATED DATA AND USER TERMINAL TO PERFORM THE METHOD Aug 31, 16 Mar 02, 17 [H04N, G06K]
2017/0061,628 SCREEN POSITION SENSING METHOD IN MULTI DISPLAY SYSTEM, CONTENT CONFIGURING METHOD, WATERMARK IMAGE GENERATING METHOD FOR SENSING SCREEN POSITION SERVER, AND DISPLAY TERMINAL Aug 25, 16 Mar 02, 17 [H04N, G06T, G06F]
2017/0062,385 POWER CONVERTING DEVICE Jul 27, 16 Mar 02, 17 [H01L, H02M]
2017/0063,396 LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST Nov 15, 16 Mar 02, 17 [H04L, H03M]
2017/0063,488 RATE ADAPTATION METHOD USING BIT ERROR RATE FOR MULTIMEDIA SERVICE AND APPARATUS THEREFOR Nov 11, 16 Mar 02, 17 [H04L]
2017/0063,635 APPARATUS AND METHOD FOR CONTROLLING NETWORK SERVICE IN ENVIRONMENT OF INTERWORKING BETWEEN SOFTWARE DEFINED NETWORK AND LEGACY NETWORK Nov 30, 15 Mar 02, 17 [H04L]
2017/0063,643 METHOD AND SERVER FOR GUARANTEEING SERVICE LEVEL OF PEER Aug 25, 16 Mar 02, 17 [H04L]
2017/0063,699 METHOD AND APPARATUS FOR CONFIGURING MULTI-PATHS USING SEGMENT LIST Aug 25, 16 Mar 02, 17 [H04L]
2017/0063,981 PEER-TO-PEER (P2P) NETWORK MANAGEMENT SYSTEM AND METHOD OF OPERATING THE P2P NETWORK MANAGEMENT SYSTEM Aug 25, 16 Mar 02, 17 [H04L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9594163 Security and surveillance system and method Mar 24, 14 Mar 14, 17 [G01S, H04N, G08B]
9594584 Apparatus and method for mapping of tenant based dynamic processor Feb 13, 15 Mar 14, 17 [H04L, G06F]
9594613 Health monitoring apparatus and method in aeronautic system Jan 09, 15 Mar 14, 17 [G06F]
9595266 Audio encoding/decoding device using reverberation signal of object audio signal Jul 19, 13 Mar 14, 17 [H04S, H04R, G10L]
9595673 Method for removing electro-static discharge (EDS) noise signal in electronic system including the metal-insulator transition (MIT) 3-terminal device Oct 26, 12 Mar 14, 17 [H02H, H01L]
9595980 Oscillation circuit and transmitter including the same Apr 07, 15 Mar 14, 17 [H04L, H03B, H04B]
9596097 Apparatus and method for transferring network access information of smart household appliances Sep 01, 14 Mar 14, 17 [H04L]
9596131 Method for transiting operation mode of routing processor Jan 19, 15 Mar 14, 17 [H04L]
9596225 Out-of-vehicle device interface apparatus and method for protecting in-vehicle network Apr 24, 15 Mar 14, 17 [H04L, H04W, G06F, H04B]
9596441 Apparatus and method for correcting image for image projection device with cognitive function on user and environment Jul 31, 14 Mar 14, 17 [H04N]
9596466 Method and apparatus for setting reference picture index of temporal merging candidate Dec 18, 12 Mar 14, 17 [H04N]
9586826 Method of growing high-quality single layer graphene by using Cu/Ni multi-layer metalic catalyst, and graphene device using the same Jun 25, 14 Mar 07, 17 [H01L, C01B]
9588225 Apparatus for measuring positions of other apparatus and method therefor Jan 21, 14 Mar 07, 17 [G01S]
9590135 Superluminescent diode and method for implementing the same Jun 23, 16 Mar 07, 17 [H01S, G02B, H01L]
9590446 Apparatus and method for wireless charging Jan 03, 14 Mar 07, 17 [H02J]
9590719 Wireless communication method and apparatus for transmitting and receiving frame through relay Aug 28, 14 Mar 07, 17 [H04W, H04B]
9591301 Apparatus and method for calibrating a camera Aug 24, 15 Mar 07, 17 [H04N, G06T]
9591327 Image encoding/decoding method and apparatus for same Mar 21, 14 Mar 07, 17 [H04N]
9591592 Apparatus and method for controlling transmission power in CAN communication Jan 20, 15 Mar 07, 17 [H04W]
9591654 Wireless communication apparatus for reducing interference with neighboring cell and method of reducing interference thereof May 28, 14 Mar 07, 17 [H04W]
9591728 Apparatus and method for controlling zigbee wireless lighting Feb 25, 15 Mar 07, 17 [H05B]
9580011 Apparatus and method for correcting sensing of surrounding obstacle on curved road Sep 18, 14 Feb 28, 17 [B60Q, G08G, B62D]
9581688 Pulse radar apparatus May 02, 14 Feb 28, 17 [G01S]
9581876 Electrochromic device Jan 28, 16 Feb 28, 17 [G02F]
9582053 Method and apparatus for erasing memory data Dec 05, 14 Feb 28, 17 [G11C, G06F]
9582835 Apparatus, system, and method for searching for power user in social media Feb 07, 13 Feb 28, 17 [G06Q, G06F]
9583120 Noise cancellation apparatus and method Apr 08, 15 Feb 28, 17 [G10L]
9584212 Communication method for source device, destination device and relay device Nov 21, 14 Feb 28, 17 [H04L, H04W, H04B]
9584392 Method and apparatus for managing segments connected via network Jan 23, 15 Feb 28, 17 [H04L]
9584433 Data transmission method and apparatus Oct 22, 14 Feb 28, 17 [H04L, H04W]
9584649 Method and apparatus for accessing base station by service Dec 10, 14 Feb 28, 17 [H04M, H04W]
9584723 Apparatus and method for creating panorama Jan 16, 14 Feb 28, 17 [H04N]
9584973 Integrated positioning method and apparatus Mar 26, 15 Feb 28, 17 [H04W]
9585146 Method of allocating slot and accessing channel in wireless local area network (WLAN) Jan 08, 15 Feb 28, 17 [H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0295,001 VEHICLE NETWORK SYSTEM AND PROTOCOL COMMUNICATION METHOD THEREFOR ABAN Dec 07, 15 Oct 06, 16 [H04M, H04W, H04B]
9451572 Method and apparatus for adjusting signal transmission starting point of terminal in wireless network Withdrawn Feb 03, 16 Sep 20, 16 [H04J, H04W]
2016/0238,483 OPTICAL FIBER CABLE MONITORING APPARATUS AND OPTICAL FIBER CABLE MONITORING METHOD USING DUAL LIGHT SOURCE ABAN Feb 12, 16 Aug 18, 16 [G02B, G01M]
2016/0216,457 OPTICAL COUPLING APPARATUS INCLUDING OPTICAL TRANSMITTING AND RECEIVING MODULE ABAN Jan 26, 16 Jul 28, 16 [G02B]
2016/0217,939 METHOD OF MANUFACTURING ELECTRODE AND METHOD OF MANUFACTURING CAPACITOR INCLUDING ELECTRODE FORMED THEREBY ABAN Jan 27, 16 Jul 28, 16 [H01G]
2016/0191,129 SYSTEM AND METHOD FOR MULTI-USER MULTIPLE POLARIZED INPUT MULTIPLE OUTPUT (MU-MPIMO) ABAN Nov 16, 15 Jun 30, 16 [H04B]
2016/0155,994 ORGANIC LIGHT-EMITTING DIODE AND METHOD OF FABRICATING THE SAME ABAN Feb 08, 16 Jun 02, 16 [H01L]
2016/0112,147 RECEIVER AND BEAM SPACE SAMPLING METHOD THEREOF ABAN Apr 07, 15 Apr 21, 16 [H04L, H04B]
2016/0104,804 SELF-ALIGNED THIN FILM TRANSISTOR AND FABRICATION METHOD THEREOF ABAN Dec 16, 15 Apr 14, 16 [H01L]
2016/0105,727 METHOD AND DEVICE FOR RENDERING BROADCAST SERVICE ABAN Oct 08, 15 Apr 14, 16 [H04N]
2016/0099,386 LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREOF ABAN Dec 15, 15 Apr 07, 16 [H01L]
2016/0091,447 GAS SENSOR APPARATUS ABAN May 13, 15 Mar 31, 16 [G01N]
2016/0094,315 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PHYSICAL CHANNEL AND SIGNAL ABAN Sep 28, 15 Mar 31, 16 [H04L, H04W]
2016/0087,698 IN-BAND FULL DUPLEX TRANSCEIVER AND IN-BAND FULL DUPLEX MULTI-INPUT MULTI-OUTPUT TRANSCEIVER ABAN Sep 17, 15 Mar 24, 16 [H04L, H04B]
2016/0080,033 PHYSICAL UNIDIRECTIONAL COMMUNICATION APPARATUS AND METHOD ABAN Jul 02, 15 Mar 17, 16 [H04L, H04B]
2016/0071,342 ZONE-BASED USER VERIFICATION SERVER, SYSTEM, AND METHOD THEREOF ABAN Apr 29, 15 Mar 10, 16 [G07C]
2016/0072,571 METHOD AND APPARATUS FOR BEAM-SPACE MULTI-INPUT MULTI-OUTPUT TRANSMISSION BASED LOAD-MODULATION ABAN Sep 04, 15 Mar 10, 16 [H04B]
2016/0064,503 ELECTRONIC DEVICES AND METHOD OF FABRICATING THE SAME ABAN Nov 09, 15 Mar 03, 16 [H01L]
2016/0055,846 METHOD AND APPARATUS FOR SPEECH RECOGNITION USING UNCERTAINTY IN NOISY ENVIRONMENT ABAN Aug 21, 14 Feb 25, 16 [G10L]
2016/0049,769 METHOD AND APPARATUS FOR IMPLEMENTING TUNABLE LIGHT SOURCE ABAN Nov 20, 14 Feb 18, 16 [H01S]

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