Inventor · disambiguated record
Jungwoo Song
Also filed as: SONG JUNGWOO
34 granted patents·4 pending applications·151 citations·filing 2001–2025
96Inventor score
Files withSAMSUNG ELECTRONICS CO LTD14BROADCOM CORP13JIANG XICHENG3SONG JUNGWOO3AVAGO TECH INT SALES PTE LID2
Top patents by PatentIndex Score
38 records- 0194US10665592B2Semiconductor memory device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 26, 2020·13 cites·18 claims
- 0292US11778807B2Semiconductor memory device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 3, 2023·2 cites·20 claims
- 0392US10453796B2Semiconductor memory device having capping pattern defining top surface of air gapSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 22, 2019·9 cites·18 claims
- 0491US11114440B2Semiconductor memory device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 7, 2021·3 cites·20 claims
- 0587US8963236B2Data storage device and methods of manufacturing the sameSONG JUNGWOO·Filed 2012·Granted Feb 24, 2015·9 cites·33 claims
- 0687US8212612B2Closed-loop class-D amplifier with modulated reference signal and related methodSONG JUNGWOO·Filed 2010·Granted Jul 3, 2012·13 cites·28 claims
- 0785US11837545B2Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 5, 2023·1 cites·20 claims
- 0883US7026970B2Method and system for a multi-rate analog finite impulse response filterBROADCOM CORP·Filed 2005·Granted Apr 11, 2006·13 cites·5 claims
- 0981US9344046B2Digital class-D amplifier with analog feedbackBROADCOM CORP·Filed 2013·Granted May 17, 2016·7 cites·20 claims
- 1078US8466743B2Ground-referenced common-mode amplifier circuit and related methodJIANG XICHENG·Filed 2010·Granted Jun 18, 2013·7 cites·20 claims
- 1176US6747510B2Apparatus, system, and method for amplifying a signal, and applications thereofBROADCOM CORP·Filed 2002·Granted Jun 8, 2004·12 cites·39 claims
- 1276US2025324570A1Semiconductor device including contact plugSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1373US8705752B2Low frequency noise reduction circuit architecture for communications applicationsJIANG XICHENG·Filed 2006·Granted Apr 22, 2014·6 cites·25 claims
- 1471US6828654B2Thick oxide P-gate NMOS capacitor for use in a phase-locked loop circuit and method of making sameBROADCOM CORP·Filed 2001·Granted Dec 7, 2004·14 cites·10 claims
- 1570US9564794B2System, apparatus, and method for a ping-pong charge pumpBROADCOM CORP·Filed 2013·Granted Feb 7, 2017·3 cites·20 claims
- 1669US8334721B2Integrated upstream amplifier for cable modem and cable set-top boxesJANTZI STEPHEN A·Filed 2011·Granted Dec 18, 2012·2 cites·17 claims
- 1763US12363887B2Semiconductor device including contact plugSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 1862US2024251547A1Semiconductor device including a buried cell array transistor (bcat) structure and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1961US8013768B2Integrated upstream amplifier for cable modems and cable set-top boxesBROADCOM CORP·Filed 2002·Granted Sep 6, 2011·5 cites·77 claims
- 2060US8237496B2Switching amplifier with enhanced supply rejection and related methodJIANG XICHENG·Filed 2010·Granted Aug 7, 2012·2 cites·20 claims
- 2159US12212329B2Incremental delta modulation for analog to digital converter signal to noise ratio and linearity enhancementAVAGO TECH INT SALES PTE LID·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 2259US7304538B2Accurate quiescent current control scheme in floating controlled class AB amplifierBROADCOM CORP·Filed 2004·Granted Dec 4, 2007·10 cites·7 claims
- 2358US12369238B2LED driver electromagnetic interference mitigationAVAGO TECH INT SALES PTE LID·Filed 2023·Granted Jul 22, 2025·0 cites·19 claims
- 2458US7034610B2Apparatus, system, and method for amplifying a signal, and applications thereofBROADCOM CORP·Filed 2004·Granted Apr 25, 2006·4 cites·17 claims
- 2556US7002405B2Linear low noise transconductance cellBROADCOM CORP·Filed 2004·Granted Feb 21, 2006·10 cites·50 claims
- 2656US2020006231A1Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 2755US8148219B2Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a circuit and method of making sameTAM DEREK·Filed 2009·Granted Apr 3, 2012·1 cites·19 claims
- 2850US2023232612A1Semiconductor DevicesSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 2949US12408330B2Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·20 claims
- 3049US6856267B1Method and system for a multi-rate analog finite impulse response filterBROADCOM CORP·Filed 2004·Granted Feb 15, 2005·4 cites·10 claims
- 3148US9362225B2Data storage device and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 7, 2016·0 cites·7 claims
- 3244US8923492B2Integrated CMOS multi-mode driversBROADCOM CORP·Filed 2013·Granted Dec 30, 2014·0 cites·20 claims
- 3342US7135730B2Bias-independent capacitor based on superposition of nonlinear capacitors for analog/RF circuit applicationsBROADCOM CORP·Filed 2004·Granted Nov 14, 2006·1 cites·1 claims
- 3441US9424905B2Method of operating semiconductor memory deviceSONG JUNGWOO·Filed 2014·Granted Aug 23, 2016·0 cites·20 claims
- 3540US7547956B2Thick oxide P-gate NMOS capacitor for use in a low-pass filter of a circuit and method of making sameBROADCOM CORP·Filed 2004·Granted Jun 16, 2009·0 cites·9 claims
- 3639US9917161B2Semiconductor device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 13, 2018·0 cites·19 claims
- 3739US9124227B2Distortion limiter and automatic power control for driversWANG MINSHENG·Filed 2012·Granted Sep 1, 2015·0 cites·20 claims
- 3837US9691769B2Memory device having buried gate and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jun 27, 2017·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →