Inventor

PENG Duzen

CN8 patents

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

SHANGHAI TIANMA AM OLED CO LTD

4 patents

US10078979B2Sep 18, 2018

Display panel with pixel circuit having a plurality of light-emitting elements and driving method thereof

SHANGHAI TIANMA AM OLED CO LTD4 citations72

US10504977B2Dec 10, 2019

Organic light-emitting circuit structure having temperature compensation function

SHANGHAI TIANMA AM OLED CO LTD1 citations56

US10115744B2Oct 30, 2018

Array substrate and fabrication method, display panel, and display device

SHANGHAI TIANMA AM OLED CO LTD1 citations51

US10600363B2Mar 24, 2020

Method for driving an array substrate having a plurality of light emitting components

SHANGHAI TIANMA AM OLED CO LTD0 citations41

JAPAN DISPLAY INC

3 patents

US9990881B2Jun 5, 2018

Display device and driving method thereof

JAPAN DISPLAY INC7 citations82

US9886910B2Feb 6, 2018

Display device and method of driving display device

JAPAN DISPLAY INC3 citations70

US9858861B2Jan 2, 2018

Method of driving a display device

JAPAN DISPLAY INC0 citations40

WUHAN TIANMA MICRO ELECTRONICS CO LTD

1 patent

US11482575B2Oct 25, 2022

Display panel and display device

WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations50