Inventor · disambiguated record
Chao Yao
Also filed as: YAO CHAO · YAO CHAO-FAN
21 granted patents·91 citations·filing 2012–2023
94Inventor score
Top patents by PatentIndex Score
21 records- 0197US10615684B2System 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
- 0297US9553501B2System 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
- 0395US10277110B2System 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
- 0494US10483838B2System 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
- 0593US10581315B2System 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
- 0691US10811955B2System 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
- 0788US9154038B2Systems and methods for adjusting frequencies and currents based on load conditions of power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2013·Granted Oct 6, 2015·8 cites·31 claims
- 0887US9722497B2Systems and methods for adjusting frequencies and currents based on load conditions of power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2015·Granted Aug 1, 2017·5 cites·42 claims
- 0984US11114933B2System 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
- 1082US11764699B2Systems and methods for detection and control related to chargingON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2021·Granted Sep 19, 2023·1 cites·31 claims
- 1178US11264888B2System 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
- 1275US9431891B2Systems and methods for two-level protection of power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2013·Granted Aug 30, 2016·3 cites·30 claims
- 1374US12301126B2Systems and methods for detection and control related to chargingON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted May 13, 2025·0 cites·44 claims
- 1472US8736345B2Systems and methods of level shifting for voltage driversYAO CHAO·Filed 2012·Granted May 27, 2014·4 cites·30 claims
- 1567US9768777B2Systems and methods of level shifting for voltage driversON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2014·Granted Sep 19, 2017·2 cites·20 claims
- 1666US10305386B2Systems and methods for two-level protection of power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2016·Granted May 28, 2019·1 cites·7 claims
- 1761US12348075B2Systems and methods for adjusting input power and/or output power of charging systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·32 claims
- 1859US10749439B2Systems and methods for two-level protection of power conversion systemsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2019·Granted Aug 18, 2020·0 cites·16 claims
- 1957US12424934B2Systems and methods for performing self-detection and pre-start processes for charge pumpsON BRIGHT ELECTRONICS SHANGHAI CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·29 claims
- 2055US11575384B2Frequency divider circuitSIGMASTAR TECHNOLOGY LTD·Filed 2021·Granted Feb 7, 2023·0 cites·15 claims
- 2127US9462507B2Load balancing method and system for multi-band networkHUANG BAIQIU·Filed 2012·Granted Oct 4, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →