Inventor
ZHU LIQIANG
CN132 patents
⚠️ This page may combine multiple inventors who share the name “ZHU LIQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ON BRIGHT ELECTRONICS SHANGHAI CO LTD
47 patentsUS10999904B2May 4, 2021
Systems and methods for dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD29 citations98
US10827588B2Nov 3, 2020
LED lighting systems with TRIAC dimmers and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD34 citations98
US10687397B2Jun 16, 2020
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD32 citations98
US10455657B2Oct 22, 2019
Systems and methods for dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD39 citations98
US10448469B2Oct 15, 2019
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD36 citations98
US10448470B2Oct 15, 2019
Systems and methods for dimming control using triac dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD37 citations98
US10342087B2Jul 2, 2019
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD38 citations98
US10334677B2Jun 25, 2019
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD36 citations98
US10292217B2May 14, 2019
Systems and methods for dimming control using system controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD39 citations98
US10194500B2Jan 29, 2019
Systems and methods for dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD44 citations98
US9961734B2May 1, 2018
Systems and methods for dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD51 citations98
US9883562B2Jan 30, 2018
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD47 citations98
US9750107B2Aug 29, 2017
Systems and methods for intelligent dimming control using TIRAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD59 citations98
US9585222B2Feb 28, 2017
Systems and methods for intelligent dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD62 citations98
US9554432B2Jan 24, 2017
Systems and methods for dimming control using system controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD52 citations98
US9408269B2Aug 2, 2016
Systems and methods for dimming control using TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD73 citations98
US10375785B2Aug 6, 2019
Systems and methods for stage-based control related to TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD37 citations97
US11570859B2Jan 31, 2023
LED lighting systems with TRIAC dimmers and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD16 citations95
US11564299B2Jan 24, 2023
Systems and methods for providing power supply to current controllers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD16 citations95
US11695401B2Jul 4, 2023
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD10 citations94
US11405992B2Aug 2, 2022
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD20 citations94
US11297704B2Apr 5, 2022
Systems and methods for bleeder control related to TRIAC dimmers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD22 citations94
US11252799B2Feb 15, 2022
Systems and methods for controlling currents flowing through light emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD22 citations94
US11224105B2Jan 11, 2022
Systems and methods with TRIAC dimmers for voltage conversion related to light emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD21 citations94
US11206015B2Dec 21, 2021
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD20 citations94
US11201612B2Dec 14, 2021
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD20 citations94
US11183996B2Nov 23, 2021
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD22 citations94
US10973095B2Apr 6, 2021
Systems and methods for bleeder control related to lighting emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD30 citations94
US10512131B2Dec 17, 2019
Systems and methods for bleeder control related to lighting emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD40 citations94
US9780672B1Oct 3, 2017
Systems and methods for overvoltage protection for LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD21 citations94
US9614445B2Apr 4, 2017
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD25 citations94
US11026304B2Jun 1, 2021
Systems and methods for stage-based control related to TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD29 citations93
US10999903B2May 4, 2021
Systems and methods for stage-based control related to TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD29 citations93
US10785837B2Sep 22, 2020
Systems and methods for stage-based control related to TRIAC dimmers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD33 citations93
US9883556B2Jan 30, 2018
Systems and methods for current regulation in light-emitting-diode lighting systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD14 citations92
US12009825B2Jun 11, 2024
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD6 citations86
US11937350B2Mar 19, 2024
LED lighting systems with TRIAC dimmers and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD8 citations86
US11856670B2Dec 26, 2023
Systems and methods for providing power supply to current controllers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD9 citations86
US11792901B2Oct 17, 2023
Systems and methods for bleeder control related to TRIAC dimmers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD7 citations86
US11784638B2Oct 10, 2023
Switch control systems for light emitting diodes and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD9 citations86
US11743984B2Aug 29, 2023
Systems and methods for dimming control related to TRIAC dimmers associated with LED lighting
ON BRIGHT ELECTRONICS SHANGHAI CO LTD8 citations86
US11723128B2Aug 8, 2023
Systems and methods for controlling currents flowing through light emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD8 citations86
US11678417B2Jun 13, 2023
Systems and methods with TRIAC dimmers for voltage conversion related to light emitting diodes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD8 citations86
US11638335B2Apr 25, 2023
LED lighting systems with TRIAC dimmers and methods thereof
ON BRIGHT ELECTRONICS SHANGHAI CO LTD10 citations86
US11540371B2Dec 27, 2022
Systems and methods for controlling power factors of LED lighting systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD10 citations85
US10285228B2May 7, 2019
Systems and methods for current regulation in light-emitting-diode lighting systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD5 citations84
US10256734B2Apr 9, 2019
Systems and methods for source switching and voltage generation
ON BRIGHT ELECTRONICS SHANGHAI CO LTD4 citations84
MICROSOFT CORP
2 patentsZHU LIQIANG
1 patentShowing the top 50 of 132 patents by PatentIndex Score.