Inventor · disambiguated record
Jung-Sheng Chen
Also filed as: CHEN JUNG-SHENG
22 granted patents·4 pending applications·82 citations·filing 2007–2024
92Inventor score
Files withSYSTEM GENERAL CORP10YANG TA-YUNG6RICHTEK TECHNOLOGY CORP4FAIRCHILD SEMICONDUCTOR2CHUNGHWA PICTURE TUBES LTD1
Top patents by PatentIndex Score
26 records- 0192US8587964B2Control circuit with burst mode and extended valley switching for quasi-resonant power converterYANG TA-YUNG·Filed 2011·Granted Nov 19, 2013·14 cites·18 claims
- 0290US7965528B2Method and apparatus for measuring the switching current of power converter operated at continuous current modeSYSTEM GENERAL CORP·Filed 2008·Granted Jun 21, 2011·33 cites·13 claims
- 0384US9252676B2Adaptive active clamp of flyback power converter with high efficiency for heavy load and light loadSYSTEM GENERAL CORP·Filed 2014·Granted Feb 2, 2016·7 cites·16 claims
- 0483US9093918B2Control circuit for offline power converter without input capacitorYANG TA-YUNG·Filed 2012·Granted Jul 28, 2015·6 cites·10 claims
- 0583US8488338B2Controller with valley switching and limited maximum frequency for quasi-resonant power convertersYANG TA-YUNG·Filed 2011·Granted Jul 16, 2013·7 cites·15 claims
- 0682US10116351B2Pollution detection circuit for data lines and method thereofSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted Oct 30, 2018·5 cites·20 claims
- 0774US10256735B2Power supply with near valley switchingFAIRCHILD SEMICONDUCTOR·Filed 2016·Granted Apr 9, 2019·2 cites·14 claims
- 0873US8664998B2Adaptive filter circuit for sampling a reflected voltage of transformer in a power converter and method thereofYANG TA-YUNG·Filed 2011·Granted Mar 4, 2014·4 cites·26 claims
- 0969US10897206B2Power supply with near valley switching in near valley window time periodFAIRCHILD SEMICONDUCTOR·Filed 2019·Granted Jan 19, 2021·1 cites·21 claims
- 1065US9337737B2Control circuit with fast dynamic response for power convertersSYSTEM GENERAL CORP·Filed 2013·Granted May 10, 2016·2 cites·17 claims
- 1162US12301280B2Spread spectrum switching converter and spread spectrum control method thereofRICHTEK TECHNOLOGY CORP·Filed 2022·Granted May 13, 2025·0 cites·18 claims
- 1257US9647561B2Programmable current limit circuit for a programmable power supplySYSTEM GENERAL CORP·Filed 2014·Granted May 9, 2017·1 cites·12 claims
- 1355US2025239939A1Single-inductor bipolar-output power converting circuit and related control methodRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 1450US12431798B2Switching converter having pulse skipping mode and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 1547US9344002B2Adaptive sampling circuit for detecting the demagnetized voltage of the transformerSYSTEM GENERAL CORP·Filed 2013·Granted May 17, 2016·0 cites·12 claims
- 1647US9252674B2Transistor gate driver with charge pump circuit for offline power convertersSYSTEM GENERAL CORP·Filed 2013·Granted Feb 2, 2016·0 cites·11 claims
- 1746US8908396B2Control circuit for controlling the maximum output current of power converter and method thereofYANG TA-YUNG·Filed 2012·Granted Dec 9, 2014·0 cites·12 claims
- 1846US2013206589A1Sputtering Target Having Alarm FunctionHU SHU-HUA·Filed 2012·Application pending·0 cites
- 1945US9502982B2Method and apparatus of frequency modulation for power saving of adaptive power converterSYSTEM GENERAL CORP·Filed 2014·Granted Nov 22, 2016·0 cites·6 claims
- 2045US9337713B2Sampling circuit for measuring the reflected voltage of transformer for power converterSYSTEM GENERAL CORP·Filed 2013·Granted May 10, 2016·0 cites·12 claims
- 2144US12267003B2Power converter and control method for power converterRICHTEK TECHNOLOGY CORP·Filed 2022·Granted Apr 1, 2025·0 cites·14 claims
- 2242US8749999B2Controller and power converter using the same for clamping maximum switching current of power converterYANG TA-YUNG·Filed 2012·Granted Jun 10, 2014·0 cites·14 claims
- 2341US7808309B2Current source circuitCHUNGHWA PICTURE TUBES LTD·Filed 2008·Granted Oct 5, 2010·0 cites·11 claims
- 2439US2008172442A1Multi-computer system and configuration method thereforINVENTEC CORP·Filed 2007·Application pending·0 cites
- 2538US9159450B2Sampling circuit for measuring reflected voltage of transformer for power converter operated in DCM and CCMSYSTEM GENERAL CORP·Filed 2013·Granted Oct 13, 2015·0 cites·19 claims
- 2638US2011254537A1Method and Apparatus for Detecting CCM Operation of a Magnetic DeviceSYSTEM GENERAL CORP·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →