ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1203 55
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1044 16
 
 
H04W WIRELESS COMMUNICATION NETWORKS 856 11
 
 
H04B TRANSMISSION 766 13
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 590 65
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 510 34
 
 
H04J MULTIPLEX COMMUNICATION 382 12
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 270 40
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 200 49
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 150 24
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2014/0299,189 SOLAR CELL Mar 18, 14 Oct 09, 14 [H01L]
2014/0299,362 STRETCHABLE ELECTRIC DEVICE AND MANUFACTURING METHOD THEREOF Apr 03, 14 Oct 09, 14 [H05K]
2014/0300,488 METHOD AND APPARATUS FOR CORRECTING METER DATA FOR ENHANCEMENT OF ELECTRICITY DATA MANAGEMENT OF PHOTOVOLTAIC MODULE Apr 09, 14 Oct 09, 14 [G01D]
2014/0300,941 METHOD AND APPARATUS FOR GENERATING HOLOGRAM BASED ON MULTI-VIEW IMAGE Apr 04, 14 Oct 09, 14 [G03H]
2014/0301,226 APPARATUS AND METHOD FOR NETWORK MONITORING AND PACKET INSPECTION Apr 04, 14 Oct 09, 14 [H04L]
2014/0301,285 METHOD OF TRANSMISSION AND RECEPTION FOR DEVICE TO DEVICE DISCOVERY AND APPARATUS THEREOF Nov 15, 13 Oct 09, 14 [H04W]
2014/0301,294 METHOD FOR DIRECT COMMUNICATION BETWEEN STATIONS IN WIRELESS LOCAL AREA SYSTEM Mar 27, 14 Oct 09, 14 [H04W]
2014/0301,396 METHOD FOR CONSTRUCTING VIRTUAL PRIVATE NETWORK, METHOD FOR PACKET FORWARDING, AND GATEWAY APPARATUS USING THE METHODS Apr 09, 14 Oct 09, 14 [H04L]
2014/0301,412 METHOD OF CREATING PREAMBLE, AND METHOD AND APPARATUS FOR DETECTING FRAME BOUNDARY Apr 04, 14 Oct 09, 14 [H04J, H04L]
2014/0301,495 SYSTEM FOR TRANSMITTING AND RECEIVING MULTI-INPUT MULTI-OUTPUT AND METHOD FOR TRANSMITTING AND RECEIVING MULTI-INPUT MULTI-OUTPUT USING THE SAME Apr 08, 14 Oct 09, 14 [H01Q, H04B]
2014/0301,736 DIRECTLY MODULATED MULTI-LEVEL OPTICAL SIGNAL GENERATOR AND METHOD THEREOF Feb 14, 14 Oct 09, 14 [H04B]
2014/0303,502 METHOD AND APPARATUS FOR MEASURING HEARTBEATS WITHOUT CONTACT AND WIRELESSLY Mar 10, 14 Oct 09, 14 [A61B]
2014/0303,529 APPARATUS AND METHOD FOR CONTROLLING SMART WEAR Jan 23, 14 Oct 09, 14 [A61H]
2014/0303,796 APPARATUS AND METHOD FOR CONTROLLING BUILDING ENERGY Aug 27, 13 Oct 09, 14 [G06Q, G06F]
2014/0303,882 APPARATUS AND METHOD FOR PROVIDING INTERSECTION COLLISION-RELATED INFORMATION Jan 02, 14 Oct 09, 14 [G08G]
2014/0303,957 AUTOMATIC TRANSLATION AND INTERPRETATION APPARATUS AND METHOD Jan 22, 14 Oct 09, 14 [G06F, G10L]
2014/0304,081 ADVERTISING SERVICE METHOD USING DEVICE-TO-DEVICE COMMUNICATION AND APPARATUS FOR PERFORMING THE SAME Nov 12, 13 Oct 09, 14 [G06Q]
2014/0304,338 APPARATUS AND METHOD FOR SHARING COLLABORATIVE STORYBOARD USING SOCIAL GROUP Mar 24, 14 Oct 09, 14 [H04L]
2014/0304,504 LOGICAL NETWORK SEPARATION METHOD AND APPARATUS Oct 09, 13 Oct 09, 14 [H04L]
2014/0304,817 APPARATUS AND METHOD FOR DETECTING SLOW READ DoS ATTACK Jan 14, 14 Oct 09, 14 [H04L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,859,309 Organic light emitting diode and method of fabricating the same Sep 12, 13 Oct 14, 14 [H01L]
8,859,319 Methods of forming photo detectors Sep 12, 12 Oct 14, 14 [H01L]
8,860,050 Hybrid light emitting device having a capping layer Mar 01, 13 Oct 14, 14 [H01L]
8,860,163 Optical structure of semiconductor photomultiplier and fabrication method thereof Dec 13, 11 Oct 14, 14 [G01T, G01J, H01L]
8,860,560 Medication history management system and method Oct 25, 11 Oct 14, 14 [G06F, G07F, A61J, G08B]
8,860,612 Antenna device for generating reconfigurable high-order mode conical beam Sep 12, 12 Oct 14, 14 [H01Q]
8,861,361 Apparatus and method for fast load balancing bandwidth allocation based on binary search Sep 12, 12 Oct 14, 14 [H04L]
8,861,459 Error control method, medium access control (MAC) frame designing method, and terminal registration method in wireless communication system, and recording medium Feb 09, 12 Oct 14, 14 [H04L, H04W]
8,861,470 Apparatus and method for allocating resource in communication system Dec 20, 12 Oct 14, 14 [H04W]
8,861,495 Method for protecting data in a MU-MIMO based wireless communication system Nov 24, 10 Oct 14, 14 [H04W, H04B]
8,861,529 Ethernet apparatus and method of adjusting transmission rate thereof Nov 05, 10 Oct 14, 14 [H04L]
8,861,548 Method and apparatus for transmitting data in cable network Jan 26, 12 Oct 14, 14 [H04H, H04L, H04J]
8,861,551 Method of generating pilot pattern for adaptive channel estimation in OFDMA systems, method of transmitting/receiving using the pilot pattern and apparatus thereof Jan 26, 11 Oct 14, 14 [H04L, H04B]
8,861,718 Method of preventing fault-injection attacks on Chinese Remainder Theorem-Rivest Shamir Adleman cryptographic operations and recording medium for storing program implementing the same Aug 14, 12 Oct 14, 14 [H04L]
8,861,838 Apparatus and method for correcting stereoscopic image using matching information Jun 06, 12 Oct 14, 14 [H04N, G06K]
8,861,917 Opto-electric circuit board including metal-slotted optical waveguide and opto-electric simultaneous communication system Jun 22, 12 Oct 14, 14 [G02B]
8,862,128 Integrated terminal using supplementary information and communicating method thereof Sep 13, 11 Oct 14, 14 [H04M, H04W]
8,862,147 Method for managing neighbor base station list based on terminal location for efficient cell selection and handoff in macrocell environments with femtocell Nov 24, 09 Oct 14, 14 [H04W]
8,862,317 Emotion-based vehicle service system, emotion cognition processing apparatus, safe driving apparatus, and emotion-based safe driving service method Aug 24, 12 Oct 14, 14 [B60K, G06F]
8,862,430 Method of estimating position of mobile node in wireless sensor network Jul 30, 08 Oct 14, 14 [G01S, G04F]
8,862,714 Apparatus and method for virtualizing of network device Mar 15, 11 Oct 14, 14 [H04L, G06F]
8,863,123 Apparatus and method for virtualizing input/output devices using shared memory in host-based mobile terminal virtualization environment May 24, 12 Oct 14, 14 [G06F]
8,852,991 Methods of manufacturing solar cell Dec 30, 11 Oct 07, 14 [H01L]
8,853,633 THz-wave generation /detection modules and devices including the same Dec 02, 11 Oct 07, 14 [G01J]
8,853,821 Vertical capacitors and methods of forming the same Sep 14, 12 Oct 07, 14 [H01L]
8,854,124 Envelope detector Sep 13, 12 Oct 07, 14 [H04L, H03D]
8,855,144 Method of generating pilot pattern for adaptive channel estimation in OFDMA systems, method of transmitting/receiving using the pilot pattern and apparatus thereof Jan 26, 11 Oct 07, 14 [H04L, H04B]
8,855,210 Method and apparatus for encoding and decoding multi-view video using image stitching May 17, 12 Oct 07, 14 [H04N, G09G, G06K]
8,855,309 Apparatus and method for providing security service Nov 19, 12 Oct 07, 14 [H04L, G06F]
8,855,340 Apparatus for reproducting wave field using loudspeaker array and the method thereof Sep 16, 10 Oct 07, 14 [H04S, H04R, G06F]
8,855,566 Apparatus for managing radio resources of base station and method for managing the same Oct 19, 10 Oct 07, 14 [H04W, H04B]
8,855,974 System and method for recommending sensitive make-up based on skin tone of user Nov 09, 11 Oct 07, 14 [G06T, G06F]
8,856,152 Apparatus and method for visualizing data Jun 05, 12 Oct 07, 14 [G06F]
8,856,282 Channel server, channel prediction server, terminal, and method for fast channel switching using plurality of multicasts interoperating with program rating prediction Jun 04, 10 Oct 07, 14 [H04N, H04L, G06Q, G06F]
8,856,739 Method of updating list of software-as-a-service and system for the same Aug 02, 12 Oct 07, 14 [G06F]
8,847,767 Health care server and method of operating the same Jul 17, 12 Sep 30, 14 [G08B]
8,848,567 Method of allotting carrier to station Jul 31, 12 Sep 30, 14 [H04L]
8,848,584 Time synchronization and routing method in wireless sensor network, and apparatus for enabling the method Jul 11, 08 Sep 30, 14 [H04J, H04W, G08C]
8,848,598 Method of analyzing interference between data communication terminals Dec 22, 11 Sep 30, 14 [H04L, H04W, H04B]
8,848,700 Method for device-to-device communication based on cellular telecommunication system Sep 28, 12 Sep 30, 14 [H04W]
8,848,800 Signal processing method and apparatus based on multiple textures using video sensor excitation signals Aug 31, 11 Sep 30, 14 [H04N, H04B, G06K]
8,848,845 Detection and avoidance apparatus and method for use in UWB receiver Aug 30, 12 Sep 30, 14 [H04L, H03D, H04B]
8,848,864 Tomosynthesis system Jun 15, 12 Sep 30, 14 [A61B, H05G, G01N]
8,848,926 Apparatus and method for restoring multi-channel audio signal using HE-AAC decoder and MPEG surround decoder Apr 18, 12 Sep 30, 14 [H04R, G10L]
8,849,119 Wavelength-shifted bidirectional wavelength division multiplexing optical network Nov 12, 12 Sep 30, 14 [H04J]
8,850,158 Apparatus for processing remote page fault and method thereof Dec 15, 11 Sep 30, 14 [G06F]
8,850,291 Data input and output method of NAND flash memory and embedded system using the same Jan 05, 11 Sep 30, 14 [G11C, H03M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
2014/0150,096 METHOD FOR ASSURING INTEGRITY OF MOBILE APPLICATIONS AND APPARATUS USING THE METHOD Feb 25, 13 May 29, 14 [G06F]
8,682,359 Device and method for managing base station and terminal Jun 17, 10 Mar 25, 14 [H04W]
2014/0035,044 FIELD-EFFECT TRANSISTOR AND MANUFACTURING METHOD THEREOF Oct 09, 13 Feb 06, 14 [H01L]
2014/0002,881 SELF-POWERED ELECTROCHROMIC DEVICES USING A SILICON SOLAR CELL Jan 09, 13 Jan 02, 14 [G02F, H01L]
2013/0315,268 TUNABLE OPTICAL FILTER AND OPTICAL SOURCE Oct 12, 12 Nov 28, 13 [H01S, G02B]
2013/0309,806 METHOD FOR MANUFACTURING LIGHT-ABSORBING LAYER AND METHOD FOR MANUFACTURING SOLAR CELL USING THE SAME Feb 01, 13 Nov 21, 13 [H01L]
2013/0277,717 FREQUENCY CONTROL DEVICE HAVING IMPROVED ISOLATION FEATURE Apr 22, 13 Oct 24, 13 [H01L]
2013/0283,061 IMAGE PROCESSING METHOD AND APPARATUS FOR PRIVACY PROTECTION OF CAPTURED IMAGE Nov 12, 12 Oct 24, 13 [G06F]
2013/0271,306 APPARATUS AND METHOD FOR COLLECTING DATA AT MULTI-POINTS Sep 04, 12 Oct 17, 13 [H03M]
2013/0251,075 SOFT DECISION BIT DETECTION AND DEMODULATION METHOD FOR DIGITAL MODULATION METHOD Aug 03, 12 Sep 26, 13 [H04L]
2013/0251,080 LOW NOISE AMPLIFIER Mar 14, 13 Sep 26, 13 [H04L]
8,532,501 Apparatus for receiving optical signal and method of controlling phase offset for differential quadrature phase shift keying Oct 27, 10 Sep 10, 13 [H04B]
2013/0227,442 REMOTE CONTROLLER SUPPORTING SYSTEM AND METHOD FOR DISPLAYING FUNCTION OF KEY BEING MAPPED WITH REMOTE CONTROLLER Mar 22, 13 Aug 29, 13 [G06F]
2013/0215,968 VIDEO INFORMATION ENCODING METHOD AND DECODING METHOD Oct 28, 11 Aug 22, 13 [H04N]
2013/0219,418 APPARATUS AND METHOD FOR CHANGING FAST CHANNEL BASED ON SVC IN MULTICAST MOBILE IPTV SERVICE Aug 15, 12 Aug 22, 13 [H04N]
2013/0181,132 INTRUSION DETECTION APPARATUS AND METHOD Sep 12, 12 Jul 18, 13 [G01C, G01J]
2013/0181,193 ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME Dec 03, 12 Jul 18, 13 [H01L]
2013/0181,242 ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR MANUFACTURING THEREOF Jan 26, 12 Jul 18, 13 [H01L, B82Y]
2013/0183,912 BASEBAND STRUCTURE OF TRANSCEIVER Jul 18, 12 Jul 18, 13 [H04B]
2013/0176,151 SERIALIZER Oct 25, 12 Jul 11, 13 [H03M]

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