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Wuhan tianma micro-electronics co ltd

Overview
  • Total Patents
    74
  • GoodIP Patent Rank
    19,764
  • Filing trend
    ⇩ 96.0%
About

Wuhan tianma micro-electronics co ltd has a total of 74 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2014. It filed its patents most often in China and United States. Its main competitors in its focus markets semiconductors, audio-visual technology and optics are TIANMA MICRO ELECTRONICS CO LTD, SHANGHAI TIANMA AM OLED CO LTD and WUHAN TIANMA MICRO ELECTRONICS CO LTD.

Patent filings in countries

World map showing Wuhan tianma micro-electronics co ltds patent filings in countries
# Country Total Patents
#1 China 64
#2 United States 10

Patent filings per year

Chart showing Wuhan tianma micro-electronics co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Yangzhao 7
#2 Cai Yu 5
#3 Dai Chao 4
#4 Xia Zhiqiang 4
#5 Zhai Yingteng 4
#6 Zhou Ruiyuan 3
#7 Su Congyi 3
#8 Yang Xingxing 3
#9 Zhou Xingyao 3
#10 Zhang Guofeng 3

Latest patents

Publication Filing date Title
CN111192543A Display panel, display device and crack detection method
CN111192978A Display panel and display device
CN111180501A Display panel and display device
CN111180494A Display panel and display device
CN111161643A Display panel and display device
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CN111161636A Flexible display device
CN111162109A Display panel and display device
CN111129351A Display panel and display device
CN111146261A Display panel and display device
CN111128079A Pixel circuit, driving method thereof, display panel and display device
CN111162105A Display panel and display device
CN111145658A Cover plate, manufacturing method thereof, display panel and electronic equipment
CN111129100A Display panel and display device
CN111129102A Display panel and display device
CN111180489A Display panel and display device
CN111146362A Display panel and display device
CN111162194A Flexible display panel, manufacturing method thereof and display device
CN111116664A Compound, display panel and display device
CN111138494A Compound, display panel and display device