Inventor
LUO QIANG
US103 patents
⚠️ This page may combine multiple inventors who share the name “LUO QIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ON BRIGHT ELECTRONICS SHANGHAI CO LTD
37 patentsUS9414455B2Aug 9, 2016
Systems and methods for dimming control with capacitive loads
ON BRIGHT ELECTRONICS SHANGHAI CO LTD52 citations97
US10622902B2Apr 14, 2020
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD14 citations94
US10411604B2Sep 10, 2019
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD14 citations94
US10411605B2Sep 10, 2019
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD14 citations94
US10193451B2Jan 29, 2019
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD20 citations94
US10148189B2Dec 4, 2018
Systems and methods with timing control for synchronization rectifier controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD17 citations94
US9871451B2Jan 16, 2018
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD20 citations94
US9787198B1Oct 10, 2017
Systems and methods with prediction mechanisms for synchronization rectifier controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD23 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
US9595874B2Mar 14, 2017
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD23 citations94
US9413246B2Aug 9, 2016
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD33 citations94
US11764684B2Sep 19, 2023
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD6 citations86
US11581815B2Feb 14, 2023
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD9 citations86
US10651747B2May 12, 2020
Systems and methods with timing control for synchronization rectifier controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD11 citations86
US10622903B2Apr 14, 2020
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD11 citations86
US11588405B2Feb 21, 2023
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms
ON BRIGHT ELECTRONICS SHANGHAI CO LTD9 citations85
US10742122B2Aug 11, 2020
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD4 citations84
US10483856B2Nov 19, 2019
Systems and methods with prediction mechanisms for synchronization rectifier controllers
ON BRIGHT ELECTRONICS SHANGHAI CO LTD11 citations84
US10454378B2Oct 22, 2019
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD5 citations84
US10270350B2Apr 23, 2019
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD6 citations84
US10256734B2Apr 9, 2019
Systems and methods for source switching and voltage generation
ON BRIGHT ELECTRONICS SHANGHAI CO LTD4 citations84
US10211740B2Feb 19, 2019
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD11 citations84
US10177665B2Jan 8, 2019
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD12 citations84
US10069424B2Sep 4, 2018
Systems and methods for voltage control and current control of power conversion systems with multiple operation modes
ON BRIGHT ELECTRONICS SHANGHAI CO LTD9 citations84
US9712065B2Jul 18, 2017
Systems and methods for source switching and voltage generation
ON BRIGHT ELECTRONICS SHANGHAI CO LTD6 citations84
US9071151B2Jun 30, 2015
Systems and methods for source switching and voltage generation
ON BRIGHT ELECTRONICS SHANGHAI CO LTD6 citations84
US9397550B2Jul 19, 2016
Systems and methods for over-temperature protection and over-voltage protection for power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD7 citations83
US11563335B2Jan 24, 2023
Systems and methods for low current detection
ON BRIGHT ELECTRONICS SHANGHAI CO LTD2 citations73
US11108328B2Aug 31, 2021
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD1 citations73
US10694599B2Jun 23, 2020
Systems and methods for temperature control in light-emitting-diode lighting systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD1 citations73
US10681786B2Jun 9, 2020
Two-terminal integrated circuits with time-varying voltage-current characteristics including phased-locked power supplies
ON BRIGHT ELECTRONICS SHANGHAI CO LTD2 citations73
US10231296B2Mar 12, 2019
Two-terminal integrated circuits with time-varying voltage-current characteristics including phased-locked power supplies
ON BRIGHT ELECTRONICS SHANGHAI CO LTD2 citations73
US10193443B2Jan 29, 2019
Systems and methods for enhancing dynamic response of power conversion systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD1 citations73
US10193510B1Jan 29, 2019
Switching controllers and methods for loads
ON BRIGHT ELECTRONICS SHANGHAI CO LTD3 citations73
US9967941B2May 8, 2018
Systems and methods for temperature control in light-emitting-diode lighting systems
ON BRIGHT ELECTRONICS SHANGHAI CO LTD4 citations73
US9900943B2Feb 20, 2018
Two-terminal integrated circuits with time-varying voltage-current characteristics including phased-locked power supplies
ON BRIGHT ELECTRONICS SHANGHAI CO LTD3 citations73
US9883557B2Jan 30, 2018
Two-terminal integrated circuits with time-varying voltage-current characteristics including phased-locked power supplies
ON BRIGHT ELECTRONICS SHANGHAI CO LTD3 citations73
EASTMAN KODAK CO
2 patentsMARVELL INT LTD
2 patentsZHOU JUN
1 patentFU ZHUN PRECISION IND SHENZHEN
1 patentLI AMY
1 patentCAO YAMING
1 patentYANG JIQING
1 patentTEXAS INSTRUMENTS INC
1 patentGUANGZHOU WALKERA TECH CO LTD
1 patentAVERY DENNISON CORP
1 patentUNIV SOUTHEAST
1 patentShowing the top 50 of 103 patents by PatentIndex Score.