Inventor · disambiguated record
Song In Choi
Also filed as: CHOI SONG I · CHOI SONG IN
16 granted patents·12 pending applications·125 citations·filing 1994–2011
92Inventor score
Top patents by PatentIndex Score
28 records- 0183US8064402B2Apparatus and method for interworking wireless LAN and portable internetJUN SUN-MI·Filed 2007·Granted Nov 22, 2011·15 cites·13 claims
- 0280US6741960B2Harmonic-noise speech coding algorithm and coder using cepstrum analysis methodKOREA ELECTRONICS TELECOMM·Filed 2000·Granted May 25, 2004·40 cites·5 claims
- 0379US8149994B2Electronic surveillance system in communication network and method thereofYOON BYUNG-SIK·Filed 2007·Granted Apr 3, 2012·8 cites·10 claims
- 0478US8165125B2Apparatus and method of classifying packetsKIM JUNG HAK·Filed 2008·Granted Apr 24, 2012·9 cites·3 claims
- 0572US6988067B2LSF quantizer for wideband speech coderKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jan 17, 2006·21 cites·7 claims
- 0658US8666930B2String matching methodKIM JUNGHAK·Filed 2010·Granted Mar 4, 2014·1 cites·22 claims
- 0756US8463988B2System and method for matching patternsKIM JUNGHAK·Filed 2009·Granted Jun 11, 2013·3 cites·20 claims
- 0856US7991884B2Method for processing data to check an interactive communication sequence and system thereofKOREA ELECTRONICS TELECOMM·Filed 2008·Granted Aug 2, 2011·0 cites·18 claims
- 0956US2009144145A1Mobile advertisement methodKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1055US7715365B2Vocoder and communication method using the sameKOREA ELECTRONICS TELECOMM·Filed 2003·Granted May 11, 2010·5 cites·7 claims
- 1154US8199700B2System and data exchanging method for interworking wireless LAN and portable internetJUN SUN-MI·Filed 2007·Granted Jun 12, 2012·1 cites·7 claims
- 1253US2010115018A1Interception method interworking with communication network and internet networkKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1350US2009017793A1System and method for providing recording service of communication in base stationKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1449US2010135160A1System and method for electronic monitoringKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1549US2010246441A1Method and apparatus for monitoring packet serviceJUNG DONG SOO·Filed 2008·Application pending·0 cites
- 1648US6662153B2Speech coding system and method using time-separated coding algorithmKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Dec 9, 2003·1 cites·10 claims
- 1744US8054814B2System and signaling method for interworking wireless LAN and portable internetKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Nov 8, 2011·0 cites·14 claims
- 1843US2010150104A1Deep packet inspection device and methodKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1943US2008103973A1Electronic surveillance method and systemKOREA ELECTRONICS TELECOMM·Filed 2007·Application pending·0 cites
- 2043US2009158426A1Traceback method and signal receiving apparatusKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 2141US8966061B2Apparatus and method for lawful interceptionKIM JUNGHAK·Filed 2011·Granted Feb 24, 2015·0 cites·11 claims
- 2241US2011153108A1Method and device for remote power managementKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 2339US6577606B1Echo cancellation apparatus in a digital mobile communication system and method thereofKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Jun 10, 2003·12 cites·9 claims
- 2437US8296425B2Method and system for lawful interception of internet serviceKIM JUNGHAK·Filed 2010·Granted Oct 23, 2012·0 cites·8 claims
- 2537US2011142240A1Method and terminal for lawful interceptionKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 2637US2012167165A1Lawful interception target apparatus, lawful interception apparatus, lawful interception system and lawful interception methodKIM JUNGHAK·Filed 2011·Application pending·0 cites
- 2736US5448640AParallel distributed sample descrambling circuit for cell-based asynchronous transfer mode physical layerKOREA ELECTRONICS TELECOMM·Filed 1994·Granted Sep 5, 1995·9 cites·5 claims
- 2834US2012155333A1Appratus and method for lawful interceptionYOON BYUNGSIK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →