Inventor · disambiguated record
Jae Hyouck Choi
Also filed as: CHOI JAE HYOUCK
21 granted patents·13 pending applications·159 citations·filing 2009–2020
93Inventor score
Top patents by PatentIndex Score
34 records- 0195US8666126B2Fingerprint detection sensor and method of detecting fingerprintLEE SEUNG SEOUP·Filed 2012·Granted Mar 4, 2014·93 cites·9 claims
- 0289US8008974B2Power amplifier system with power control functionSAMSUNG ELECTRO MECH·Filed 2009·Granted Aug 30, 2011·22 cites·6 claims
- 0386US9312909B2RF switchSAMSUNG ELECTRO MECH·Filed 2014·Granted Apr 12, 2016·8 cites·12 claims
- 0484US9331690B2Switching circuit and RF switch including the sameSAMSUNG ELECTRO MECH·Filed 2014·Granted May 3, 2016·6 cites·14 claims
- 0580US9705492B2Switch circuit and SPDT switch circuitSAMSUNG ELECTRO MECH·Filed 2013·Granted Jul 11, 2017·5 cites·4 claims
- 0677US10505512B2Tunable inductor circuitSAMSUNG ELECTRO MECH·Filed 2017·Granted Dec 10, 2019·3 cites·14 claims
- 0777US8912865B2Power combiner, power amplifying module having the same, and signal transceiving moduleKIM KI JOONG·Filed 2011·Granted Dec 16, 2014·5 cites·42 claims
- 0874US8098095B2Power amplifierNAM JOONG JIN·Filed 2010·Granted Jan 17, 2012·6 cites·9 claims
- 0967US9843298B2Power amplifier and method of controlling output of power amplifierSAMSUNG ELECTRO MECH·Filed 2016·Granted Dec 12, 2017·2 cites·17 claims
- 1066US9124353B2Switching circuit and RF switch including the sameSAMSUNG ELECTRO MECH·Filed 2014·Granted Sep 1, 2015·2 cites·11 claims
- 1164US10707820B2Power amplifying apparatus with asymmetrical amplification structure and linearitySAMSUNG ELECTRO MECH·Filed 2018·Granted Jul 7, 2020·1 cites·16 claims
- 1264US8559620B2Communications circuit for reducing crosstalkWON JUN GOO·Filed 2011·Granted Oct 15, 2013·4 cites·5 claims
- 1355US8183919B2Power amplifierSONG YOUNG JEAN·Filed 2010·Granted May 22, 2012·2 cites·20 claims
- 1452US2014221041A1Dual mode communications device and method of improving data rate thereofSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 1549US2015348700A1On-chip inductor and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 1648US11502710B2Front-end moduleSAMSUNG ELECTRO MECH·Filed 2020·Granted Nov 15, 2022·0 cites·16 claims
- 1747US10924062B2Power amplifying apparatus having bias boosting structure with improved linearitySAMSUNG ELECTRO MECH·Filed 2018·Granted Feb 16, 2021·0 cites·18 claims
- 1845US9735745B2Power amplifier and method for limiting current in power amplifierSAMSUNG ELECTRO MECH·Filed 2016·Granted Aug 15, 2017·0 cites·18 claims
- 1944US9667247B2Radio frequency switchSAMSUNG ELECTRO MECH·Filed 2015·Granted May 30, 2017·0 cites·16 claims
- 2044US9577583B2Power amplifierSAMSUNG ELECTRO MECH·Filed 2014·Granted Feb 21, 2017·0 cites·19 claims
- 2144US8803564B2Tunable capacitance control circuit and tunable capacitance control methodSAMSUNG ELECTRO MECH·Filed 2013·Granted Aug 12, 2014·0 cites·5 claims
- 2241US8718705B2Dual mode communications device and method of improving data rate thereofYOON CHUL HWAN·Filed 2011·Granted May 6, 2014·0 cites·5 claims
- 2340US2013133428A1Fingerprint detection sensor and method of manufacturing the sameLEE SEUNG SEOUP·Filed 2012·Application pending·0 cites
- 2439US2011215981A1High frequency transmission module with improved harmonic featureSAMSUNG ELECTRO MECH·Filed 2011·Application pending·0 cites
- 2539US2014159829A1Variable capacitance circuitSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 2638US8242846B2Power amplifierKIM KI JOONG·Filed 2011·Granted Aug 14, 2012·0 cites·12 claims
- 2738US2015236749A1Radio frequency switching circuitSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 2837US2013135247A1Touch sensing apparatusNA JUN KYUNG·Filed 2012·Application pending·0 cites
- 2937US2015188501A1Power amplifying apparatusSAMSUNG ELECTRO MECH·Filed 2014·Application pending·0 cites
- 3037US2013249655A1Variable capacitor circuitSAMSUNG ELECTRO MECH·Filed 2013·Application pending·0 cites
- 3136US2011156203A1Integrated passive device assemblySAMSUNG ELECTRO MECH·Filed 2010·Application pending·0 cites
- 3236US2011127636A1Integrated passive device assemblySAMSUNG ELECTRO MECH·Filed 2010·Application pending·0 cites
- 3335US2018287560A1Dual operating mode power amplifying apparatusSAMSUNG ELECTRO MECH·Filed 2017·Application pending·0 cites
- 3432US2013129163A1Fingerprint sensor and method of operating the sameCHUNG IL KWON·Filed 2012·Application pending·0 cites
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