Inventor · disambiguated record
Kwan-Hee Roh
Also filed as: ROH KWAN-HEE
28 granted patents·8 pending applications·174 citations·filing 2004–2015
95Inventor score
Top patents by PatentIndex Score
36 records- 0196US7602843B2Apparatus and method for transmitting/receiving channel quality information in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 13, 2009·54 cites·33 claims
- 0294US7567639B2Method and apparatus for generating preamble sequence for adaptive antenna system in orthogonal frequency division multiple access communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 28, 2009·46 cites·3 claims
- 0384US8023897B2Control system and method in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 20, 2011·12 cites·34 claims
- 0478US8116799B2Method and system for controlling power in a communication systemCHO JAE-HEE·Filed 2007·Granted Feb 14, 2012·6 cites·38 claims
- 0576US7502310B2Apparatus and method for assigning subchannel in a mobile communication system using orthogonal frequency division multiple access schemeSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 10, 2009·21 cites·8 claims
- 0675US8238959B2Method and apparatus for controlling transmission power in mobile communication system based on fractional frequency reuseROH KWAN-HEE·Filed 2008·Granted Aug 7, 2012·6 cites·20 claims
- 0773US7839761B2Apparatus and method for transmitting and receiving map information in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 23, 2010·5 cites·4 claims
- 0871US8090012B2Apparatus and method for transmitting/receiving channel quality information in a communication systemCHO JAE-HEE·Filed 2009·Granted Jan 3, 2012·3 cites·24 claims
- 0970US7952987B2Apparatus and method for transmitting and receiving a signal in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted May 31, 2011·4 cites·10 claims
- 1067US8218495B2Apparatus and method for circuit mode resource allocation in broadband wireless access (BWA) systemCHO JAE-HEE·Filed 2008·Granted Jul 10, 2012·3 cites·48 claims
- 1165USRE47744EMethod and system for controlling power in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 26, 2019·1 cites·55 claims
- 1263US8244292B2Apparatus and method for power distribution by frequency allocation in multi-frequency allocation broadband wireless communication systemROH KWAN-HEE·Filed 2008·Granted Aug 14, 2012·2 cites·12 claims
- 1363US8175045B2Apparatus and method for transmitting uplink feedback data in a broadband wireless mobile communication systemROH KWAN-HEE·Filed 2008·Granted May 8, 2012·2 cites·37 claims
- 1462US8300572B2Method and system for controlling power in a communication systemROH KWAN-HEE·Filed 2007·Granted Oct 30, 2012·2 cites·32 claims
- 1559US7876734B2System and method for transmitting/receiving signal in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jan 25, 2011·1 cites·32 claims
- 1658US8644270B2Method and system for configuring a frame in a communication systemPARK JEONG-HO·Filed 2008·Granted Feb 4, 2014·1 cites·24 claims
- 1758US8295849B2Apparatus and method for circuit mode resource allocation in a broadband wireless communication systemMOON JUNE·Filed 2008·Granted Oct 23, 2012·1 cites·30 claims
- 1857US7633900B2Apparatus and method for assigning subchannels in an OFDMA communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Dec 15, 2009·4 cites·31 claims
- 1954US8971793B2Apparatus and method for transmitting and receiving data in a communication systemKIM YONG-SEOK·Filed 2008·Granted Mar 3, 2015·0 cites·24 claims
- 2051US8045596B2Apparatus and method for transmitting/receiving a signal in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 25, 2011·0 cites·36 claims
- 2150US9705584B2Apparatus and method for transmitting and receiving data in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jul 11, 2017·0 cites·24 claims
- 2250US9031006B2Apparatus and method for using guard band as data subcarrier in communication system supporting frequency overlayCHO JAE-HEE·Filed 2009·Granted May 12, 2015·0 cites·35 claims
- 2350US8909237B2Apparatus and method for estimating carrier to interference and noise ratio in a mobile communication system based on fractional frequency reuseCHO JAE-HEE·Filed 2008·Granted Dec 9, 2014·0 cites·20 claims
- 2449US8954585B2Apparatus for resource allocation in a frequency overlay system and a method thereofLEE SANG MIN·Filed 2009·Granted Feb 10, 2015·0 cites·20 claims
- 2548US8737293B2Apparatus and method for supporting different frame structures in broadband wireless communication systemCHO MIN-HEE·Filed 2008·Granted May 27, 2014·0 cites·19 claims
- 2647US2005074030A1Method for increasing network throughput of cellular wireless packet network by loading controlSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 2746US2009113273A1Apparatus and method for transmitting and receiving data restoration information in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 2846US2008212531A1Method and system for transmitting/receiving signal in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 2945US2005030931A1Apparatus and method for modulating ranging signals in a broadband wireless access communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 3045US2008317162A1System and method for transmitting/receiving data in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3145US2008137594A1Apparatus and method for increasing a service coverage area of a broadcast channel in wireless communication system by using an harq schemeSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3244US10135580B2Apparatus and method for retransmission in a wireless communication systemCHO MIN HEE·Filed 2008·Granted Nov 20, 2018·0 cites·18 claims
- 3344US8804687B2Apparatus and method for allocating frequency resources in a frequency overlay systemPISUT SANYADECHUKAL·Filed 2009·Granted Aug 12, 2014·0 cites·21 claims
- 3443US2008187000A1Apparatus and method for generating subchannels in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3542US8594689B2Apparatus and method for resource allocation for frequency overlay scheme in a broadband wireless communication systemJUN BYUNG-WOOK·Filed 2009·Granted Nov 26, 2013·0 cites·22 claims
- 3642US2006101168A1Apparatus and method for allocating data bursts in a broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →