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 1415 21
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1087 67
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1038 20
 
 
H04B TRANSMISSION 855 15
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 566 81
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 530 37
 
 
H04J MULTIPLEX COMMUNICATION 390 14
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 301 38
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 230 52
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 200 17
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0157,612 REAGENT STORAGE DEVICE AND BIO-REACTION APPARATUS INCLUDING THE SAME Nov 25, 16 Jun 08, 17 [B01L]
2017/0161,486 APPARATUS AND METHOD FOR API AUTHENTICATION USING TWO API TOKENS Dec 08, 16 Jun 08, 17 [H04L, G06F]
2017/0162,951 METHOD AND APPARATUS FOR INCREASING CHANNEL CAPACITY IN LINE OF SIGHT ENVIRONMENT Dec 05, 16 Jun 08, 17 [H01Q]
2017/0163,009 METHOD AND APPARATUS FOR CONTROLLING EXTERNAL CAVITY LASER Aug 05, 16 Jun 08, 17 [H01S]
2017/0163,978 SYSTEM AND METHOD FOR SYNCHRONIZING AUDIO SIGNAL AND VIDEO SIGNAL Aug 04, 16 Jun 08, 17 [H04N]
2017/0164,001 IMAGE ENCODING/DECODING APPARATUS AND METHOD Feb 22, 17 Jun 08, 17 [H04N]
2017/0164,002 METHOD AND APPARATUS FOR PERFORMING INTRA-PREDICTION USING ADAPTIVE FILTER Feb 15, 17 Jun 08, 17 [H04N]
2017/0164,213 TRANSMISSION METHOD AND APPARATUS IN MOBILE COMMUNICATION SYSTEM Apr 26, 16 Jun 08, 17 [H04L, H04J, H04W]
2017/0164,419 CONTROL METHOD FOR SUPPORTING MULTIPLE CONNECTIONS IN MOBILE COMMUNICATION SYSTEM AND APPARATUS FOR SUPPORTING MULTIPLE CONNECTIONS Feb 20, 17 Jun 08, 17 [H04W]
2017/0153,206 PHOTO ACOUSTIC PROBE AND PHOTO ACOUSTIC MEASUREMENT DEVICE INCLUDING THE SAME Nov 23, 16 Jun 01, 17 [G01N]
2017/0153,908 METHOD AND APPARATUS FOR PROVIDING OPERATING SYSTEM BASED ON LIGHTWEIGHT HYPERVISOR Apr 26, 16 Jun 01, 17 [G06F]
2017/0155,191 MANHOLE COVER TYPE OMNIDIRECTIONAL ANTENNA Nov 25, 16 Jun 01, 17 [H01Q, E02D]
2017/0155,195 COAXIAL RESONANCE COIL HAVING TOROIDAL SHAPE FOR WIRELESS POWER TRANSMISSION Nov 30, 16 Jun 01, 17 [H01Q, H04B]
2017/0155,285 OPEN TYPE RESONANCE COIL WITHOUT DUAL LOOPS HAVING SERIAL TYPE IN-PHASE DIRECT POWER FEEDING METHOD WITHOUT DUAL LOOPS Nov 30, 16 Jun 01, 17 [H02J]
2017/0155,463 WAVELENGTH-DIVISION MULTIPLEXING OPTICAL COMMUNICATION SYSTEM AND METHOD FOR MEASURING OPTICAL PERFORMANCE OF AN OUTPUT SIGNAL FOR THE SYSTEM Feb 13, 17 Jun 01, 17 [H04J, H04B]
2017/0155,467 APPARATUS FOR OAM MODE COMBINATION AND ANTENNA APPARATUS FOR MULTI-MODE GENERATION Aug 30, 16 Jun 01, 17 [H01Q, H04J]
2017/0155,470 FRAME TRANSMISSION METHOD AND WIRELESS COMMUNICATION APPARATUS PERFORMING THE SAME Nov 30, 16 Jun 01, 17 [H04L, H04W]
2017/0156,021 CONTROL METHOD AND APPARATUS FOR COLLISION AVOIDANCE IN LOW-POWER WIRELESS SENSOR COMMUNICATION Nov 25, 16 Jun 01, 17 [H04L, H04W]
2017/0156,143 DEVICE TO DEVICE (D2D) COMMUNICATION METHOD AND APPARATUS May 05, 15 Jun 01, 17 [H04W, H04B]
2017/0145,371 APPARATUS AND METHOD FOR EXPANDING SKIN Jul 20, 16 May 25, 17 [C12M]
2017/0146,645 RADAR DEVICE AND OPERATION METHOD THEREOF Nov 18, 16 May 25, 17 [G01S]
2017/0146,755 MULTI-CHANNEL OPTICAL MODULE Apr 05, 16 May 25, 17 [G02B]
2017/0146,807 DISPLAY DEVICE Jul 14, 16 May 25, 17 [G02B, F21V, G02F]
2017/0147,558 APPARATUS AND METHOD FOR MULTILINGUAL INTERPRETATION AND TRANSLATION HAVING AUTOMATIC LANGUAGE SETTING FUNCTION Jun 24, 16 May 25, 17 [H04M, G06F]
2017/0147,707 APPARATUS AND METHOD FOR MANAGING GRAPH DATA Aug 04, 16 May 25, 17 [G06F]
2017/0147,753 METHOD FOR SEARCHING FOR SIMILAR CASE OF MULTI-DIMENSIONAL HEALTH DATA AND APPARATUS FOR THE SAME Nov 11, 16 May 25, 17 [G06N, G06F]
2017/0147,755 CLOUD BASED PERSONAL HEALTH RECORD MANAGEMENT METHOD AND DEVICE Nov 23, 16 May 25, 17 [H04L, G06F]
2017/0147,777 METHOD AND APPARATUS FOR PREDICTING HEALTH DATA VALUE THROUGH GENERATION OF HEALTH DATA PATTERN Nov 16, 16 May 25, 17 [G06N, G06F]
2017/0147,864 FINGER RECOGNITION DEVICE, USER AUTHENTICATION DEVICE INCLUDING THE SAME, AND FINGER RECOGNITION METHOD THEREOF Nov 22, 16 May 25, 17 [H04L, G06F, G06K]
2017/0148,076 METHOD FOR OPERATING PERSONAL INFORMATION BROKERAGE APPARATUS AND METHOD FOR OPERATING CUSTOMIZED PRODUCT PRODUCTION SYSTEM USING THE SAME Nov 25, 16 May 25, 17 [G06Q]
2017/0148,151 APPARATUS AND METHOD FOR MEASURING QUALITY OF HOLOGRAPHIC IMAGE Jul 26, 16 May 25, 17 [G06T]
2017/0148,174 OBJECT TRACKING METHOD AND OBJECT TRACKING APPARATUS FOR PERFORMING THE METHOD Jun 20, 16 May 25, 17 [H04N, G06T, G01C, G06K]
2017/0149,277 METHOD AND APPARATUS FOR POWER SCHEDULING Nov 25, 16 May 25, 17 [G06F, H02J]
2017/0149,456 ERROR CORRECTION ENCODER, ERROR CORRECTION DECODER, AND OPTICAL COMMUNICATION DEVICE INCLUDING THE SAME Nov 23, 16 May 25, 17 [H04L, H04B, H03M]
2017/0149,463 APPARATUS AND METHOD FOR DETECTING A GENERATION POINT OF PASSIVE INTERMODULATION Nov 18, 16 May 25, 17 [H04L, H04W, H04B]
2017/0149,542 METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL Nov 23, 16 May 25, 17 [H04L, H04B]
2017/0149,589 FULLY PARALLEL FAST FOURIER TRANSFORMER Nov 10, 16 May 25, 17 [H04L]
2017/0149,599 DATA TRANSMISSION DEVICE FOR HUMAN BODY COMMUNICATION, PREAMBLE GENERATION METHOD THEREOF, AND FRAME SYNCHRONIZATION METHOD THEREOF Nov 11, 16 May 25, 17 [H04L, H04B]
2017/0149,830 APPARATUS AND METHOD FOR AUTOMATICALLY GENERATING DETECTION RULE Mar 09, 16 May 25, 17 [H04L]
2017/0149,831 APPARATUS AND METHOD FOR VERIFYING DETECTION RULE Mar 10, 16 May 25, 17 [G06N, H04L]
2017/0149,867 METHOD AND APPARATUS FOR COMMUNICATION BETWEEN HETEROGENEOUS PLATFORMS Nov 17, 16 May 25, 17 [H04L]
2017/0149,936 METHOD, SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM FOR PROCESSING NETWORK TRAFFIC Jul 15, 16 May 25, 17 [H04L]
2017/0150,222 APPRATUS FOR AUDIENCE MEASUREMENT ON MULTIPLE DEVICES AND METHOD OF ANALYZING DATA FOR THE SAME Nov 18, 16 May 25, 17 [H04N]
2017/0150,315 SYSTEM AND METHOD FOR TRACKING LOCATION OF WORKER Nov 22, 16 May 25, 17 [H04W]
2017/0150,418 MOBILE AD-HOC ROUTING APPARATUS AND METHOD Nov 23, 16 May 25, 17 [H04M, H04L, H04W]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9671388 Apparatus and method for blood analysis Jun 04, 15 Jun 06, 17 [G01N]
9673797 Peak detector using charge pump and burst-mode transimpedance amplifier Oct 28, 15 Jun 06, 17 [G01R, H03G, H03F, H03K]
9674143 Security control apparatus and method for cloud-based virtual desktop Sep 01, 14 Jun 06, 17 [H04L]
9674860 Method and apparatus for efficient aggregation scheduling in wireless local area network (WLAN) system Feb 12, 14 Jun 06, 17 [H04N, H04L, H04W]
9662197 Artificial muscle Aug 04, 15 May 30, 17 [A61F, B25J]
9664794 Apparatus and method for monitoring malfunctioning state of global positioning system (GPS) satellite Jul 30, 12 May 30, 17 [G01S]
9665066 Complex spatial light modulator and method of fabricating the same Sep 30, 14 May 30, 17 [G02F, G03H]
9665457 Method for controlling process based on network operation mode and apparatus therefor Feb 12, 15 May 30, 17 [G06F]
9666401 Field-emission device with improved beams-convergence Nov 02, 15 May 30, 17 [H01J]
9666569 Switch circuit of cascode type having high speed switching performance Jul 31, 15 May 30, 17 [H01L]
9667341 Apparatus and method for protection switching in optical transport network (OTN) suporting ODUflex(GFP) Jul 16, 15 May 30, 17 [H04J, G02F, H04B]
9667734 Push notification-based remote control method and apparatus for the same Dec 09, 14 May 30, 17 [H04L, G06F]
9667756 Apparatus and method for transmitting/receiving data in communication system Jun 04, 13 May 30, 17 [H04L]
9667869 Camera apparatus for automatically maintaining horizontality and method for the same Jan 12, 16 May 30, 17 [H04N]
9668212 Physical layer low power communication method and apparatus Sep 16, 14 May 30, 17 [H04L, H04W, G08C]

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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]
2016/0240,563 SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME ABAN Feb 12, 16 Aug 18, 16 [H01L]
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]
2016/0191,018 APPARATUS FOR ATTENUATION USING FINE TUNING FUNCTION ABAN Nov 23, 15 Jun 30, 16 [H03H]
2016/0191,129 SYSTEM AND METHOD FOR MULTI-USER MULTIPLE POLARIZED INPUT MULTIPLE OUTPUT (MU-MPIMO) ABAN Nov 16, 15 Jun 30, 16 [H04B]
2016/0192,212 METHOD FOR SENSING MOBILITY LINK QUALITY AND TRANSMITTING DATA IN LOW-POWER WIRELESS NETWORK ABAN Mar 13, 15 Jun 30, 16 [H04W]
2016/0179,190 METHOD AND APPARATUS FOR ESTIMATING POSITION OF PEDESTRIAN WALKING ON LOCOMOTION INTERFACE DEVICE ABAN Jan 22, 15 Jun 23, 16 [G06F, G06K]
2016/0155,994 ORGANIC LIGHT-EMITTING DIODE AND METHOD OF FABRICATING THE SAME ABAN Feb 08, 16 Jun 02, 16 [H01L]
2016/0156,294 MOTOR DRIVING MODULE ABAN Jun 30, 15 Jun 02, 16 [H02P]
2016/0142,874 APPARATUS AND METHOD FOR RECOGNIZING NEARBY DEVICE USING DISTANCE AND INTIMACY ABAN Jan 07, 15 May 19, 16 [H04W]
9344477 Apparatus and method for providing streaming content Withdrawn Apr 08, 14 May 17, 16 [H04L]
2016/0134,024 METHOD AND APPARATUS FOR TRANSMITTING DATA, AND METHOD AND APPARATUS FOR RECEIVING DATA ABAN Jun 11, 15 May 12, 16 [H01Q, H04L]
2016/0112,147 RECEIVER AND BEAM SPACE SAMPLING METHOD THEREOF ABAN Apr 07, 15 Apr 21, 16 [H04L, H04B]
2016/0113,019 TERMINAL AND COMMUNICATING METHOD THEREOF IN DEVICE TO DEVICE COMMUNICATON ABAN Jun 02, 15 Apr 21, 16 [H04L, H04W]
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]
2016/0098,289 SYSTEM AND METHOD FOR HANDLING AN INTERRUPT ABAN Nov 12, 14 Apr 07, 16 [G06F]

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