Inventor · disambiguated record
Jee-Hwan Ahn
Also filed as: AHN JEE HWAN
46 granted patents·16 pending applications·335 citations·filing 1995–2013
97Inventor score
Files withKOREA ELECTRONICS TELECOMM16SAMSUNG ELECTRONICS CO LTD6CHANG SUNG CHEOL4KIM JUNGHAK4KIM WON-IK4
Top patents by PatentIndex Score
62 records- 0184US7860067B2Method for dynamic address allocation using mobile IP in wireless portable Internet systemKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Dec 28, 2010·36 cites·12 claims
- 0283US8503404B2Uplink synchronization request method in mobile communication system, CDMA allocation IE thereof, and apparatus using the sameKIM SUNG-KYUNG·Filed 2007·Granted Aug 6, 2013·11 cites·10 claims
- 0383US8064402B2Apparatus and method for interworking wireless LAN and portable internetJUN SUN-MI·Filed 2007·Granted Nov 22, 2011·15 cites·13 claims
- 0480US8331940B2Method and device for transmitting scanning start information of different radio access networkKIM WON-IK·Filed 2011·Granted Dec 11, 2012·5 cites·15 claims
- 0579US8149994B2Electronic surveillance system in communication network and method thereofYOON BYUNG-SIK·Filed 2007·Granted Apr 3, 2012·8 cites·10 claims
- 0678US8369862B2Resource allocation and power control methodSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Feb 5, 2013·4 cites·14 claims
- 0777US7995521B2Uplink framing method and apparatus in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 9, 2011·8 cites·18 claims
- 0874US7944824B2Terminal of portable internet system and method of transmitting uplink data in terminalSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 17, 2011·6 cites·6 claims
- 0972US8855566B2Apparatus for managing radio resources of base station and method for managing the sameCHANG SUNG CHEOL·Filed 2010·Granted Oct 7, 2014·3 cites·13 claims
- 1072US8718167B2Method for channel estimation and feedback in wireless communication systemYEH CHOONG IL·Filed 2008·Granted May 6, 2014·5 cites·16 claims
- 1167US8717914B2Method for controlling interferenceKIM SUNG KYUNG·Filed 2010·Granted May 6, 2014·2 cites·14 claims
- 1264US8718679B2Method for broadcasting and method for receiving location information of base stationKIM WON-IK·Filed 2009·Granted May 6, 2014·2 cites·14 claims
- 1364US8588189B2Wireless internet terminal and packet transmission method for improving quality of serviceLEE SEUNG-QUE·Filed 2004·Granted Nov 19, 2013·11 cites·7 claims
- 1463US8331298B2Structure and construction method of uplink control channel in mobile wideband wireless access systemYEH CHOONG-IL·Filed 2007·Granted Dec 11, 2012·2 cites·12 claims
- 1563US8305984B2Resource allocation method, map configuration method, and resource allocation information transmission method in mobile communication systemLIM KWANG-JAE·Filed 2008·Granted Nov 6, 2012·2 cites·12 claims
- 1663US5912884AOverload cell control method in a CDMA mobile systemKOREA ELECTRONICS TELECOMM·Filed 1997·Granted Jun 15, 1999·49 cites·5 claims
- 1761US8862147B2Method for managing neighbor base station list based on terminal location for efficient cell selection and handoff in macrocell environments with femtocellKIM WON-IK·Filed 2009·Granted Oct 14, 2014·2 cites·20 claims
- 1860US8331321B2Terminal, method for handover thereof, and supporting method for handover of base stationKIM WON-IK·Filed 2009·Granted Dec 11, 2012·1 cites·14 claims
- 1960US8259645B2Method of operating random access channel in mobile communication systemLIM KWANG-JAE·Filed 2007·Granted Sep 4, 2012·1 cites·14 claims
- 2058US8615218B2Method for requesting, generating and distributing service-specific traffic encryption key in wireless portable internet system, apparatus for the same, and protocol configuration method for the sameCHO SEOK-HEON·Filed 2004·Granted Dec 24, 2013·5 cites·20 claims
- 2157US7821961B2Method for generating /changing transport connection identifier in portable internet network and portable subscriber station thereforSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 26, 2010·1 cites·14 claims
- 2256US8463988B2System and method for matching patternsKIM JUNGHAK·Filed 2009·Granted Jun 11, 2013·3 cites·20 claims
- 2356US7991884B2Method for processing data to check an interactive communication sequence and system thereofKOREA ELECTRONICS TELECOMM·Filed 2008·Granted Aug 2, 2011·0 cites·18 claims
- 2456US7899138B2Method of detecting space-time code in mobile communication system with 4 Tx antennaSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 1, 2011·1 cites·13 claims
- 2555US5835490AOverload control method using call control process load ratio of CDMA mobile systemKOREA ELECTRONICS TELECOMM·Filed 1996·Granted Nov 10, 1998·25 cites·9 claims
- 2654US8199700B2System and data exchanging method for interworking wireless LAN and portable internetJUN SUN-MI·Filed 2007·Granted Jun 12, 2012·1 cites·7 claims
- 2754US8140054B2Method for authenticating subscriber station, method for configuring protocol thereof, and apparatus thereof in wireless portable internet systemPARK AE-SOON·Filed 2004·Granted Mar 20, 2012·6 cites·23 claims
- 2853US2010115018A1Interception method interworking with communication network and internet networkKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 2952US8374138B2Femtocell base station apparatus and self-configuring method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Feb 12, 2013·0 cites·18 claims
- 3052US6393030B1Method for maximizing cellular capacity in muti-media CDMA systemKOREA ELECTRONICS TELECOMM·Filed 1998·Granted May 21, 2002·30 cites·9 claims
- 3151US8619714B2Method of allocating resource and method of forming ranging channelYEH CHOONG IL·Filed 2009·Granted Dec 31, 2013·0 cites·10 claims
- 3251US8160174B2Signal detection method and receiverBANG YOUNG JO·Filed 2009·Granted Apr 17, 2012·0 cites·20 claims
- 3351US7092366B2Radio network controller in IMT-2000 asynchronous systemKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Aug 15, 2006·4 cites·9 claims
- 3450US6118997AMethod for controlling call attempt under the traffic overload of CDMA environmentKOREA ELECTRONICS TELECOMM·Filed 1998·Granted Sep 12, 2000·30 cites·1 claims
- 3550US5682380AHard-handoff control method for a CDMA (Code Division Multiple Access) mobile switching centerKOREA ELECTRONICS TELECOMM·Filed 1995·Granted Oct 28, 1997·32 cites·6 claims
- 3650US2009017793A1System and method for providing recording service of communication in base stationKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3749US2010135160A1System and method for electronic monitoringKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 3849US2010246441A1Method and apparatus for monitoring packet serviceJUNG DONG SOO·Filed 2008·Application pending·0 cites
- 3947US2010110879A1Method and apparatus for providing multimedia broadcast multicast serviceKIM JUNG-IM·Filed 2009·Application pending·0 cites
- 4046US8274953B2Method and apparatus for transmitting feedback informationLIM KWANG-JAE·Filed 2007·Granted Sep 25, 2012·0 cites·13 claims
- 4146US8135039B2Method and apparatus for allocating radio resource in communication systemLIM KWANG-JAE·Filed 2007·Granted Mar 13, 2012·0 cites·8 claims
- 4246US2007274403A1Method for Constituting Layered Cell in Ofdma SystemCHANG SUNG-CHEOL·Filed 2004·Application pending·0 cites
- 4345US2007097862A1Call admission controlling device and method for providing qos in high-speed portable networkMOON JUNG-MO·Filed 2004·Application pending·0 cites
- 4444US8135099B2Method for detecting transmission symbols in multiple antenna systemBANG YOUNG JO·Filed 2008·Granted Mar 13, 2012·0 cites·6 claims
- 4544US8054814B2System and signaling method for interworking wireless LAN and portable internetKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Nov 8, 2011·0 cites·14 claims
- 4644US5907543AMethod for allocating a call in a CDMA base stationKOREA ELECTRONICS TELECOMM·Filed 1997·Granted May 25, 1999·24 cites·3 claims
- 4743US8718660B2Apparatus for measuring radio environment of base station and method for measuring the sameCHANG SUNG CHEOL·Filed 2010·Granted May 6, 2014·0 cites·19 claims
- 4843US2010103900A1Beamforming method and deviceYEH CHOONG-IL·Filed 2007·Application pending·0 cites
- 4943US2009158426A1Traceback method and signal receiving apparatusKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 5041US8966061B2Apparatus and method for lawful interceptionKIM JUNGHAK·Filed 2011·Granted Feb 24, 2015·0 cites·11 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →