Inventor · disambiguated record
Ki-Hwan Hwang
Also filed as: HWANG KI-HWAN
10 granted patents·5 pending applications·93 citations·filing 2003–2017
86Inventor score
Top patents by PatentIndex Score
15 records- 0191US7561636B2Digital predistortion apparatus and method in power amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 14, 2009·20 cites·7 claims
- 0288US7333559B2Digital predistorter for a wideband power amplifier and adaptation methodSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 19, 2008·50 cites·20 claims
- 0386US8280320B2Apparatus and method for supporting multiple-input multiple-output and beamforming simultaneously in wireless communication systemHWANG KI-HWAN·Filed 2010·Granted Oct 2, 2012·11 cites·14 claims
- 0479US7391822B2Method and apparatus for estimating a sample delay between a transmission signal and a feedback signal in a mobile communication system, and a base station transmitter using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 24, 2008·8 cites·15 claims
- 0575US7998902B2Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicideMOGHU RES CT LTD·Filed 2008·Granted Aug 16, 2011·2 cites·10 claims
- 0658US7957499B2Apparatus and method for compensating timing offset in broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 7, 2011·1 cites·18 claims
- 0754US8284687B2Apparatus and method for rate control in a broadband wireless communication systemHWANG KI-HWAN·Filed 2008·Granted Oct 9, 2012·1 cites·18 claims
- 0851US2010035755A1Method of controlling weeds in a turf grass by using sulfonylurea compoundsMOGHU RES CT LTD·Filed 2009·Application pending·0 cites
- 0945US9303022B2Industrial method for the preparation of high-purity methiozolinMOGHU RES CT LTD·Filed 2013·Granted Apr 5, 2016·0 cites·8 claims
- 1041US9439432B2Phenylisoxazoline-based compound having herbicidal activity and use thereofKO YOUNG KWAN·Filed 2012·Granted Sep 13, 2016·0 cites·18 claims
- 1141US2019159450A1Pyridine-based compound including isoxazoline ring and use thereof as herbicideMOGHU RES CENTER LTD·Filed 2017·Application pending·0 cites
- 1240US8445409B2Use of 5-benzyloxymethyl-1,2-isoxazoline derivatives as a herbicideKOO SUK-JIN·Filed 2011·Granted May 21, 2013·0 cites·20 claims
- 1334US2010182951A1Apparatus and method for rate control in broadband wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
- 1433US2005255814A1Apparatus and method for compensating for an offset of a power amplifier in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1533US2005253745A1Digital predistortion apparatus and method for a wideband power amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →