P

Inventor

WANG JIANXIN

CN125 patents
⚠️ This page may combine multiple inventors who share the name “WANG JIANXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD

22 patents
US10356864B2Jul 16, 2019

LED driver with silicon controlled dimmer, circuit module and control method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD12 citations84
US9924569B2Mar 20, 2018

LED driving circuit

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD7 citations84
US9872355B2Jan 16, 2018

Control circuit, control method and LED driving circuit thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD5 citations84
US9762113B2Sep 12, 2017

Control circuit, control method and flyback converter

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD12 citations84
US9654013B2May 16, 2017

Control circuit, control method and primary-controlled flyback converter using the same

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD8 citations84
US10887957B2Jan 5, 2021

Light emitting diode drive circuit with silicon-controlled rectifier dimmer, circuit module and control method

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD4 citations73
US10433384B2Oct 1, 2019

LED driver with silicon controlled dimmer, apparatus and control method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations73
US10327297B2Jun 18, 2019

Control circuit, control method and LED driving circuit thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations73
US10285229B2May 7, 2019

LED driving circuit having SCR dimmer, circuit module and control method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD5 citations73
US9954450B2Apr 24, 2018

Control circuit, control method and primary-controlled flyback converter using the same

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations73
US9648677B2May 9, 2017

LED driving circuit and method using single inductor

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD3 citations73
US9615415B2Apr 4, 2017

LED driving circuit and method using single inductor

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations73
US10306722B2May 28, 2019

LED driving circuit

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD6 citations72
US9699839B2Jul 4, 2017

Multichannel constant current LED controlling circuit and controlling method

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD4 citations72
US11596035B2Feb 28, 2023

Dimming control circuit, dimming control method and LED driver thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations71
US11540372B2Dec 27, 2022

Power converter, LED driver and control method

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations71
US11350495B2May 31, 2022

LED driver with silicon controlled dimmer, apparatus and control method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD4 citations71
US10880967B2Dec 29, 2020

LED drive circuit and method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations71
US10827583B2Nov 3, 2020

LED driver with silicon controlled dimmer, apparatus and control method thereof

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations71
US10638562B2Apr 28, 2020

Power converter, LED driver and control method

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD5 citations71
US9699844B2Jul 4, 2017

Multichannel constant current LED driving circuit, driving method and LED driving power

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD2 citations70
US9408265B2Aug 2, 2016

Multichannel constant current LED driving circuit, driving method and LED driving power

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD4 citations70

CISCO TECH INC

12 patents

WANG JIANXIN

4 patents

TOSHIBA KK

2 patents

UNIV TSINGHUA

2 patents

TOSHIBA CORP

2 patents

COMPUTER ASS THINK INC

1 patent

NUCTECH CO LTD

1 patent

BEIJING JINWEILIDE LOCK TRADE

1 patent

THAI HIEN THI

1 patent

BEIJING MINLI ENERGY STORAGE TECH CO LTD

1 patent

HON HAI PREC IND CO LTD

1 patent

Showing the top 50 of 125 patents by PatentIndex Score.