Inventor · disambiguated record
Jeongsik Yang
Also filed as: YANG JEONGSIK
25 granted patents·6 pending applications·473 citations·filing 1999–2019
96Inventor score
Top patents by PatentIndex Score
31 records- 0196US6477592B1System for I/O interfacing for semiconductor chip utilizing addition of reference element to each data element in first data stream and interpret to recover data elements of second data streamINTEGRATED MEMORY LOGIC INC·Filed 1999·Granted Nov 5, 2002·267 cites·26 claims
- 0295US10749468B1Layout for voltage-controlled oscillator (VCO)QUALCOMM INC·Filed 2019·Granted Aug 18, 2020·17 cites·31 claims
- 0393US9490826B1Methods and apparatus for synchronizing frequency dividers using a pulse swallowing techniqueQUALCOMM INC·Filed 2015·Granted Nov 8, 2016·17 cites·30 claims
- 0492US8854098B2System for I-Q phase mismatch detection and correctionYANG JEONGSIK·Filed 2011·Granted Oct 7, 2014·14 cites·30 claims
- 0585US9503107B1Closed loop bank selection for temperature compensation in wireless systemsQUALCOMM INC·Filed 2015·Granted Nov 22, 2016·7 cites·24 claims
- 0684US9438249B1Resonant circuit temperature compensationQUALCOMM INC·Filed 2015·Granted Sep 6, 2016·6 cites·30 claims
- 0783US10250375B2Clock synchronizationQUALCOMM INC·Filed 2016·Granted Apr 2, 2019·4 cites·21 claims
- 0883US9634607B2Low noise and low power voltage-controlled oscillator (VCO) using transconductance (gm) degenerationQUALCOMM INC·Filed 2014·Granted Apr 25, 2017·4 cites·21 claims
- 0983US7043657B1Universal synchronization clock signal derived using single forward and reverse direction clock signals even when phase delay between both signals is greater than one cycleINTEGRATED MEMORY LOGIC INC·Filed 2003·Granted May 9, 2006·30 cites·5 claims
- 1080US9800249B2Current steering phase control for CML circuitsQUALCOMM INC·Filed 2016·Granted Oct 24, 2017·4 cites·30 claims
- 1179US8704603B2Low power wideband LO using tuned injection locked oscillatorTAGHIVAND MAZHAREDDIN·Filed 2011·Granted Apr 22, 2014·5 cites·22 claims
- 1279US8018269B2Fast-switching low-noise charge pumpQUALCOMM INC·Filed 2007·Granted Sep 13, 2011·9 cites·10 claims
- 1378US9385650B2Transformer feedback voltage controlled oscillator (VCO)QUALCOMM INC·Filed 2014·Granted Jul 5, 2016·4 cites·25 claims
- 1476US7855610B2VCO capacitor bank trimming and calibrationQUALCOMM INC·Filed 2008·Granted Dec 21, 2010·9 cites·16 claims
- 1575US8022780B2Auxiliary varactor for temperature compensationQUALCOMM INC·Filed 2008·Granted Sep 20, 2011·9 cites·26 claims
- 1670US6647506B1Universal synchronization clock signal derived using single forward and reverse direction clock signals even when phase delay between both signals is greater than one cycleINTEGRATED MEMORY LOGIC INC·Filed 1999·Granted Nov 11, 2003·48 cites·29 claims
- 1769US6937664B1System and method for multi-symbol interfacingINTEGRATED MEMORY LOGIC INC·Filed 2000·Granted Aug 30, 2005·15 cites·17 claims
- 1867US10218449B2Frequency/phase synthesizer noise cancellationQUALCOMM INC·Filed 2018·Granted Feb 26, 2019·1 cites·20 claims
- 1964US9473067B2Reducing mismatch caused by power/ground routing in multi-core VCO structureQUALCOMM INC·Filed 2014·Granted Oct 18, 2016·2 cites·20 claims
- 2062US9356768B2Phase detecting circuit for interchain local oscillator (LO) divider phase alignmentQUALCOMM INC·Filed 2014·Granted May 31, 2016·1 cites·30 claims
- 2158US10050586B2Low noise and low power voltage-controlled oscillator (VCO) using transconductance (gm) degenerationQUALCOMM INC·Filed 2017·Granted Aug 14, 2018·0 cites·20 claims
- 2249US9024692B2Voltage controlled oscillator band-select fast searching using predictive searchingQUALCOMM INC·Filed 2013·Granted May 5, 2015·0 cites·53 claims
- 2343US9350589B2Multi IQ-path synchronizationQUALCOMM INC·Filed 2014·Granted May 24, 2016·0 cites·16 claims
- 2443US8552774B2Fast-switching low-noise charge pumpWANG SHEN·Filed 2011·Granted Oct 8, 2013·0 cites·19 claims
- 2543US8143958B2Systems and methods for self testing a voltage controlled oscillator in an open loop configurationYANG JEONGSIK·Filed 2009·Granted Mar 27, 2012·0 cites·21 claims
- 2640US2010225402A1Vco tuning with temperature compensationQUALCOMM INC·Filed 2009·Application pending·0 cites
- 2738US2015318860A1Low noise phase locked loopsQUALCOMM INC·Filed 2014·Application pending·0 cites
- 2838US2016006422A1Low power frequency divider using dynamic modulated-load latchQUALCOMM INC·Filed 2014·Application pending·0 cites
- 2937US2017279597A1Systems and methods for fast local oscillator phase flipQUALCOMM INC·Filed 2016·Application pending·0 cites
- 3035US2019028092A1Feed-forward phase noise/spur cancellationQUALCOMM INC·Filed 2018·Application pending·0 cites
- 3129US2017063383A1Phase synchronization with low frequency samplingQUALCOMM INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →