Inventor

CHEN JIANZHONG

CN10 patents

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

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

4 patents

US10015434B2Jul 3, 2018

Switched-mode power supply for outputting a steady voltage and current and television including the same

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD1 citations48

US10554922B2Feb 4, 2020

Method for reducing power consumption of power supply, power supply automatically reducing power consumption, and television

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD0 citations38

US10123382B2Nov 6, 2018

Constant voltage and current synchronic output power supply and television

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD0 citations37

US9948191B2Apr 17, 2018

Constant voltage output circuit, flyback switching power supply and electronic device

SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD0 citations37

TIANCHANG CITY SHUANGFENG STATIONERY CO LTD

2 patents

USD955123SJun 21, 2022

Dining chair

TIANCHANG CITY SHUANGFENG STATIONERY CO LTD10 citations77

USD1038235SAug 6, 2024

Easel

TIANCHANG CITY SHUANGFENG STATIONERY CO LTD1 citations50

SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTD

1 patent

US11655255B2May 23, 2023

Method for catalytic asymmetric synthesis of phosphorus-stereogenic (P-stereogenic) nucleoside derivative and catalyst used therein

SPH NO 1 BIOCHEMICAL & PHARMACEUTICAL CO LTD0 citations51

SHENZHEN CHUANGWEI RGB ELECTRONIC CO LTD

1 patent

US10997900B2May 4, 2021

LED light bar network current foldback circuit, driving power supply and TV set

SHENZHEN CHUANGWEI RGB ELECTRONIC CO LTD0 citations47

CHEN JIANZHONG

1 patent

US7616141B2Nov 10, 2009

Digital-to-analog converter

CHEN JIANZHONG1 citations43

XIE XIANGQUN

1 patent

US8466131B2Jun 18, 2013

Ligands specific for cannabinoid receptor subtype 2

XIE XIANGQUN0 citations24