Inventor · disambiguated record
Woonyun Kim
Also filed as: KIM WOONYUN
10 granted patents·5 pending applications·144 citations·filing 2004–2023
89Inventor score
Top patents by PatentIndex Score
15 records- 0195US7940152B1Multi-primary and distributed secondary transformer for power amplifier systemsSAMSUNG ELECTRO MECHANICS COMPANY LTD·Filed 2010·Granted May 10, 2011·39 cites·20 claims
- 0292US10158327B2Low impedance adaptive bias scheme for power amplifierQUALCOMM INC·Filed 2017·Granted Dec 18, 2018·12 cites·15 claims
- 0391US9160377B2Multi-mode multi-band power amplifiersQUALCOMM INC·Filed 2012·Granted Oct 13, 2015·14 cites·20 claims
- 0491US8044759B2Overlapping compact multiple transformersSAMSUNG ELECTRO MECH·Filed 2010·Granted Oct 25, 2011·16 cites·20 claims
- 0591US7259569B2Calibration circuit and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 21, 2007·31 cites·21 claims
- 0682US7421263B2Circuit for reducing second order intermodulationSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 2, 2008·26 cites·20 claims
- 0769US8378749B1Systems and methods for adaptive bias circuits for a power amplifierSAMSUNG ELECTRO MECH·Filed 2011·Granted Feb 19, 2013·4 cites·20 claims
- 0857US7755440B2Voltage controlled oscillator for controlling phase noise and method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jul 13, 2010·2 cites·15 claims
- 0953US2023231580A1Communication circuit for performing communication using a plurality of frequency bands, and electronic device comprising sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1052US12095493B2Method for detecting a proximity of objects and electronic device supporting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·15 claims
- 1146US10069469B2Adaptive bias circuit for a radio frequency (RF) amplifierQUALCOMM INC·Filed 2016·Granted Sep 4, 2018·0 cites·22 claims
- 1244US2012194150A1Systems and methods for low-battery operation control in portable communication devicesCHANG JAEJOON·Filed 2011·Application pending·0 cites
- 1340US2006246864A1Post-IM3-Cancellation frequency translationSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1440US2007190959A1Apparatus and method for frequency conversion with minimized intermodulation distortionKIM WOONYUN·Filed 2007·Application pending·0 cites
- 1535US2014266448A1Adapative power amplifierQUALCOMM INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →