Inventor · disambiguated record
Yongseon Koh
Also filed as: KOH YONGSEON
18 granted patents·146 citations·filing 1999–2020
94Inventor score
Top patents by PatentIndex Score
18 records- 0187US7649409B1All-pass termination network with equalization and wide common-mode rangeNAT SEMICONDUCTOR CORP·Filed 2007·Granted Jan 19, 2010·17 cites·20 claims
- 0286US7994807B1Built-in test circuit for testing AC transfer characteristic of high-speed analog circuitNAT SEMICONDUCTOR CORP·Filed 2007·Granted Aug 9, 2011·17 cites·17 claims
- 0379US6970048B1Inductive-capacitive (LC) based quadrature voltage controlled oscillator (VCO) with deterministic quadrature signal phase relationshipNAT SEMICONDUCTOR CORP·Filed 2003·Granted Nov 29, 2005·20 cites·22 claims
- 0477US8270463B1System and method for adaptively equalizing data signals with higher and lower data ratesRANE AMIT·Filed 2011·Granted Sep 18, 2012·5 cites·18 claims
- 0575US8588289B2Adaptive signal equalizer with segmented coarse and fine controlsRANE AMIT·Filed 2011·Granted Nov 19, 2013·4 cites·10 claims
- 0675US7902013B1Method of forming a semiconductor die with reduced RF attenuationNAT SEMICONDUCTOR CORP·Filed 2009·Granted Mar 8, 2011·5 cites·20 claims
- 0774US6320422B1Complementary source coupled logicNAT SEMICONDUCTOR CORP·Filed 1999·Granted Nov 20, 2001·29 cites·28 claims
- 0873US7209007B1Combined analog signal gain controller and equalizerNAT SEMICONDUCTOR CORP·Filed 2005·Granted Apr 24, 2007·8 cites·14 claims
- 0973US7086788B2Optical sub-assembly for opto-electronic modulesNAT SEMICONDUCTOR CORP·Filed 2005·Granted Aug 8, 2006·5 cites·18 claims
- 1071US10892742B2Duty-cycle calibration based on differential clock sensingTEXAS INSTRUMENTS INC·Filed 2019·Granted Jan 12, 2021·1 cites·15 claims
- 1168US7598575B1Semiconductor die with reduced RF attenuationNAT SEMICONDUCTOR CORP·Filed 2007·Granted Oct 6, 2009·3 cites·22 claims
- 1268US7256651B1System and method for providing a constant swing high-gain complementary differential limiting amplifierNAT SEMICONDUCTOR CORP·Filed 2005·Granted Aug 14, 2007·6 cites·21 claims
- 1365US6916121B2Optical sub-assembly for optoelectronic modulesNAT SEMICONDUCTOR CORP·Filed 2002·Granted Jul 12, 2005·11 cites·32 claims
- 1461US6950490B1Fault state detection mechanism for a ring-counter-based frequency divider-by-N that generates non-overlapping N-phases of divide-by-N clocks with 1/N duty ratioNAT SEMICONDUCTOR CORP·Filed 2004·Granted Sep 27, 2005·9 cites·20 claims
- 1559US8928398B2Differential analog signal processing stage with reduced even order harmonic distortionTEXAS INSTRUMENTS INC·Filed 2013·Granted Jan 6, 2015·1 cites·20 claims
- 1657US7395286B1Method for generating non-overlapping N-phases of divide-by-N clocks with precise 1/N duty ratio using a shift registerNAT SEMICONDUCTOR CORP·Filed 2004·Granted Jul 1, 2008·5 cites·20 claims
- 1747US8325791B1System and method for providing adaptively equalized data signal with alternately adjusted data signal boost and sliced data signal amplitudeRANE AMIT·Filed 2011·Granted Dec 4, 2012·0 cites·13 claims
- 1838US11121851B2Differential sensing circuit for clock skew calibration relative to reference clockTEXAS INSTRUMENTS INC·Filed 2020·Granted Sep 14, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →