Inventor · disambiguated record
Ji-Ho Jang
Also filed as: JANG JI-HO
20 granted patents·5 pending applications·309 citations·filing 1999–2021
95Inventor score
Files withSAMSUNG ELECTRONICS CO LTD17GCT RES INC3CHO JAE-HEE2DAEGU GYEONGBUK INST SCIENCE & TECH1GCT SEMICONDUCTOR INC1
Top patents by PatentIndex Score
25 records- 0196US7899486B2Uplink (UL) power control apparatus and method in broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Mar 1, 2011·29 cites·13 claims
- 0296US7602843B2Apparatus 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
- 0394US7636571B2Method and apparatus for allocating channels in an orthogonal frequency division multiple access systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 22, 2009·35 cites·4 claims
- 0492US7586836B2Apparatus and method for transmitting/receiving pilot signals in a communication system using an orthogonal frequency division multiplexing schemeSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 8, 2009·31 cites·21 claims
- 0591US7885678B2Uplink (UL) power control apparatus and method in broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 8, 2011·21 cites·15 claims
- 0691US7583586B2Apparatus and method for transmitting/receiving pilot signal in communication system using OFDM schemeSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 1, 2009·28 cites·57 claims
- 0784US7715483B2Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access schemeSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 11, 2010·10 cites·9 claims
- 0882US7991062B2Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access schemeSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Aug 2, 2011·9 cites·14 claims
- 0982US6577286B1Device and method of displaying imagesFiled 1999·Granted Jun 10, 2003·64 cites·22 claims
- 1079US7885631B2Method for receiving signal in communication system and system thereforSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 8, 2011·7 cites·17 claims
- 1176US8462865B2Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access schemeCHO JAE-HEE·Filed 2011·Granted Jun 11, 2013·3 cites·8 claims
- 1273US9231632B2Apparatus for interference cancellation in MIMO receiver, method for interference cancellation in MIMO receiver and MIMO receiverGCT SEMICONDUCTOR INC·Filed 2014·Granted Jan 5, 2016·4 cites·17 claims
- 1372US7483497B2Method and apparatus for calculating log-likelihood ratio for decoding in a receiver for a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 27, 2009·5 cites·20 claims
- 1471US11316618B2PBCH signal accumulation method and PBCH decoder for enhancing performance of 5G NR receiverGCT RES INC·Filed 2019·Granted Apr 26, 2022·1 cites·10 claims
- 1571US8090012B2Apparatus and method for transmitting/receiving channel quality information in a communication systemCHO JAE-HEE·Filed 2009·Granted Jan 3, 2012·3 cites·24 claims
- 1671US7764649B2Handover method and system in a broadband wireless access communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 27, 2010·4 cites·14 claims
- 1758US7957499B2Apparatus and method for compensating timing offset in broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 7, 2011·1 cites·18 claims
- 1856US12223930B2Spiral curve type music sheet, apparatus and method for providing spiral curve type music sheetDAEGU GYEONGBUK INST SCIENCE & TECH·Filed 2021·Granted Feb 11, 2025·0 cites·12 claims
- 1950US10897294B2Efficient rank extraction method in MIMO receiver and apparatus thereforGCT RES INC·Filed 2019·Granted Jan 19, 2021·0 cites·17 claims
- 2046US10931341B2Channel state information extraction method and MIMO receiver using QR decomposition and MMIB metricGCT RES INC·Filed 2020·Granted Feb 23, 2021·0 cites·20 claims
- 2142US2006034397A1Method and apparatus for transmitting and receiving preamble signal in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2242US2005288026A1System and method for supporting soft handover in broadband wireless access communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2341US2005281316A1Method for transmitting/receiving operation mode information in a broadband wireless access communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2441US2005281221A1System and method for allocating an adaptive modulation and coding subchannel in an orthogonal frequency division multiple access communication system with multiple antennasSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2540US2006009212A1Apparatus and method for signal processing in a handover in a BWA communicationSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →