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WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

Overview
  • Total Patents
    5,684
  • GoodIP Patent Rank
    231
  • Filing trend
    ⇧ 277.0%
About

WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD has a total of 5,684 patent applications. It increased the IP activity by 277.0%. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets semiconductors, audio-visual technology and computer technology are YUNGU GUAN TECH CO LTD, WUHAN CSOT SEMICONDUCTOR DISPLAY TECH CO LTD and WUHAN HUAXING PHOTOELECTRIC SEMICONDUCTOR DISPLAY TECH CO LTD.

Patent filings in countries

World map showing WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Ye Jian 156
#2 Luo Jiajia 147
#3 Feng Xiaoliang 118
#4 Li Songshan 103
#5 Chen Caiqin 102
#6 Zhao Yong 90
#7 Sun Liang 85
#8 Dai Qibing 68
#9 Wang Yamin 66
#10 Zeng Mian 65

Latest patents

Publication Filing date Title
CN112286399A Display panel and preparation method thereof
CN112286398A Touch panel and display device
CN112286397A Touch panel and display device
CN112198990A Touch panel and display device
CN112250612A Tetraphenylethylene-type compound, use thereof, and electronic device using same
CN112072000A Display panel and display device
CN112271207A Display panel and display device
CN112271206A Display panel and display device
CN112271205A Display device and electronic apparatus
CN112259596A Display device and electronic apparatus
CN112271268A Display panel and display device
CN112102783A Display device and electronic apparatus
CN112103329A Display panel and display device
CN112289777A Display panel and display device
CN112289750A Supporting layer and flexible display panel
CN112289953A Display panel and display device
CN112289190A Flexible display module and folding and rolling method thereof
CN112289950A Display device and display device curl testing method
CN112289951A Display device and backboard thereof
CN112163565A Fingerprint identification circuit and OLED display panel