Inventor · disambiguated record
Yuan Lin
Also filed as: LIN YUAN · LIN YUAN-TAI
66 granted patents·4 pending applications·514 citations·filing 2007–2025
99Inventor score
Files withON BRIGHT ELECTRONICS SHANGHAI CO LTD57LIN YUAN5EMEMORY TECHNOLOGY INC2ON BRIGHT INTEGRATIONS CO LTD2LIN YUAN-TAI1
Top patents by PatentIndex Score
70 records- 0198US11764684B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2020·Granted Sep 19, 2023·6 cites·30 claims
- 0297US10615684B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2018·Granted Apr 7, 2020·7 cites·24 claims
- 0397US9871451B2Systems and methods for voltage control and current control of power conversion systems with multiple operation modesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2012·Granted Jan 16, 2018·20 cites·15 claims
- 0497US9595874B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Mar 14, 2017·23 cites·31 claims
- 0597US9577536B2System and method providing reliable over current protection for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Feb 21, 2017·29 cites·38 claims
- 0697US9553501B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2013·Granted Jan 24, 2017·29 cites·36 claims
- 0797US8879289B2Systems and methods for flyback power converters with switching frequency and peak current adjustments based on changes in feedback signalsLIN YUAN·Filed 2011·Granted Nov 4, 2014·40 cites·25 claims
- 0896US10622903B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Apr 14, 2020·11 cites·53 claims
- 0996US10622902B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Apr 14, 2020·14 cites·26 claims
- 1096US10411605B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted Sep 10, 2019·14 cites·17 claims
- 1196US10411604B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted Sep 10, 2019·14 cites·29 claims
- 1296US10211626B2System and method providing reliable over current protection for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted Feb 19, 2019·13 cites·34 claims
- 1396US9379624B2Systems and methods for peak current adjustments in power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2012·Granted Jun 28, 2016·22 cites·50 claims
- 1496US9350252B2Systems and methods for protecting power conversion systems based on at least feedback signalsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2013·Granted May 24, 2016·22 cites·39 claims
- 1596US9331567B2Systems and methods for reducing electromagnetic interference using switching frequency jitteringLIN YUAN·Filed 2011·Granted May 3, 2016·18 cites·14 claims
- 1695US12047007B2Systems and methods for controlling gate voltage increase on primary side to reduce voltage spike on secondary side of switching power suppliesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2022·Granted Jul 23, 2024·3 cites·21 claims
- 1795US11588405B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Feb 21, 2023·9 cites·6 claims
- 1895US10277110B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Apr 30, 2019·11 cites·24 claims
- 1995US10069424B2Systems and methods for voltage control and current control of power conversion systems with multiple operation modesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Sep 4, 2018·9 cites·29 claims
- 2095US10008939B2Systems and methods for protecting power conversion systems based on at least feedback signalsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted Jun 26, 2018·12 cites·28 claims
- 2194US12323066B2Systems and methods for controlling gate voltage increase on primary side to reduce voltage spike on secondary side of switching power suppliesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2024·Granted Jun 3, 2025·2 cites·35 claims
- 2294US11581815B2Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2020·Granted Feb 14, 2023·9 cites·32 claims
- 2394US10483838B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted Nov 19, 2019·8 cites·31 claims
- 2493US11671021B2Systems and methods for providing power to pulse-width-modulation controllers of power converters during normal operationON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2021·Granted Jun 6, 2023·2 cites·31 claims
- 2593US10581315B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Mar 3, 2020·6 cites·8 claims
- 2693US10270350B2Systems and methods for voltage control and current control of power conversion systems with multiple operation modesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Apr 23, 2019·6 cites·22 claims
- 2793US9584025B2Systems and methods for flyback power converters with switching frequency and peak current adjustments based on changes in feedback signalsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2014·Granted Feb 28, 2017·15 cites·25 claims
- 2893US8085027B2Quasi-resonant systems and methods with multi-mode controlLIN YUAN·Filed 2009·Granted Dec 27, 2011·42 cites·27 claims
- 2991US10811955B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Oct 20, 2020·4 cites·24 claims
- 3091US10454378B2Systems and methods for voltage control and current control of power conversion systems with multiple operation modesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2018·Granted Oct 22, 2019·5 cites·23 claims
- 3191US10291131B2Systems and methods for peak current adjustments in power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted May 14, 2019·7 cites·63 claims
- 3290US12184182B2Systems and methods for providing power to pulse-width-modulation controllers of power converters during normal operationON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted Dec 31, 2024·1 cites·7 claims
- 3390US10742122B2Systems and methods for voltage control and current control of power conversion systems with multiple operation modesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Aug 11, 2020·4 cites·8 claims
- 3487US7514912B2System and method for power controllerON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2007·Granted Apr 7, 2009·25 cites·16 claims
- 3586US10389234B2Systems and methods for reducing electromagnetic interference using switching frequency jitteringON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2017·Granted Aug 20, 2019·3 cites·14 claims
- 3685US11901813B2Systems and methods for valley locking related to quasi-resonant switching power suppliesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2021·Granted Feb 13, 2024·1 cites·22 claims
- 3784US11114933B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2020·Granted Sep 7, 2021·1 cites·5 claims
- 3884US9825542B2Systems and methods for adjusting peak frequencies with duty cyclesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Nov 21, 2017·4 cites·51 claims
- 3983US12401287B2Systems and methods for providing power to pulse-width-modulation controllers of power converters during normal operationON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·28 claims
- 4083US2025373174A1Controllers and methods for controlling transistors based at least in part on modes of operation related to power convertersON BRIGHT INTEGRATIONS CO LTD·Filed 2025·Application pending·0 cites
- 4181US7898237B2System and method for power controllerON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2009·Granted Mar 1, 2011·15 cites·12 claims
- 4281US2025350208A1Controllers and methods for detecting and adjusting voltage drops related to transistors in power convertersON BRIGHT INTEGRATIONS CO LTD·Filed 2025·Application pending·0 cites
- 4380US8536851B2Quasi-resonant systems and methods with multi-mode controlLIN YUAN·Filed 2011·Granted Sep 17, 2013·5 cites·34 claims
- 4478US11264888B2System and method providing over current protection based on duty cycle information for power converterON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2018·Granted Mar 1, 2022·1 cites·37 claims
- 4578US8723558B2Systems and methods for driving a bipolar junction transistor by adjusting base current with timeZHAI XIANGKUN·Filed 2011·Granted May 13, 2014·5 cites·17 claims
- 4677US12224661B2Systems and methods for valley locking related to quasi-resonant switching power suppliesON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·22 claims
- 4777US9825533B2Systems and methods for voltage regulation of primary side regulated power conversion systems with compensation mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Nov 21, 2017·2 cites·11 claims
- 4876US12348150B2Controllers and methods for controlling transistors based at least in part on modes of operation related to power convertersON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·27 claims
- 4976US12301117B2Controllers and methods for detecting and adjusting voltage drops related to transistors in power convertersON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 5076US9692306B2Systems and methods for voltage regulation of primary side regulated power conversion systems with compensation mechanismsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Jun 27, 2017·2 cites·28 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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