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WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD

Overview
  • Total Patents
    7,170
  • GoodIP Patent Rank
    185
  • Filing trend
    ⇩ 28.0%
About

WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD has a total of 7,170 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2015. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, semiconductors and audio-visual technology are LG PHILIPS LCD CO, Shenchao photoelectric shenzhen co ltd and TCL CHINA STAR OPTOELECTRONICS TECH CO LTD.

Patent filings per year

Chart showing WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Yuejun 313
#2 Zha Guowei 280
#3 Zhao Mang 184
#4 Li Yafeng 177
#5 Yang Yong 163
#6 Xing Zhenzhou 147
#7 Zuo Qingcheng 136
#8 Gong Qiang 130
#9 Xie Chang 111
#10 Xiao Juncheng 108

Latest patents

Publication Filing date Title
CN112233606A Display device, display system and distributed function system
CN112269499A Display panel, display screen and electronic equipment for identifying fingerprints under display screen
CN112216706A Driving backboard and light-emitting substrate
CN112289744A Array substrate and manufacturing method thereof
CN112255850A Fan-out routing structure and display panel
CN112285966A Liquid crystal display panel and display device
CN112285965A Liquid crystal display panel and method for manufacturing the same
CN112289276A Penetration rate optimization method and device of liquid crystal display panel and electronic equipment
CN112289275A GOA circuit, driving method thereof and display panel
CN112289251A GOA circuit and display panel
CN112289268A Driving method and device of display panel
CN112286396A Under-screen fingerprint display panel and under-screen fingerprint identification method
CN112259561A Array substrate and display panel
CN112198697A Display panel
CN112198698A Touch display panel and display device
CN112198718A Backlight module
CN112198706A Color film substrate, manufacturing method thereof and display panel
CN112259563A Display panel and display device
CN112259562A Array substrate, manufacturing method thereof and display panel
CN112198729A Array substrate, display panel and electronic equipment