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SHENZHEN HUAXING OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    162,093
  • Filing trend
    ⇩ 100.0%
About

SHENZHEN HUAXING OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, audio-visual technology and optics are PENG KUAN-CHANG, CHANG HSI-MING and CHENGDU VISTAR OPTOELECTRONICS CO LTD.

Patent filings in countries

World map showing SHENZHEN HUAXING OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHENZHEN HUAXING OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gan Qiming 2
#2 Ren Zhangchun 2
#3 Zhou Xingyu 2
#4 Xu Shenxian 2
#5 Fan Kui 1
#6 Xiao Yadan 1
#7 Wang Ronggang 1
#8 Tu Aiguo 1
#9 Lyu Boyan 1
#10 Deng Zhuming 1

Latest patents

Publication Filing date Title
CN107955936A Evaporation source and evaporated device
CN107797354A TFT substrate
CN107797355A Liquid crystal display device and its detection method
CN107958961A Series connection quantum dot light emitting device, panel, that is, display
CN107797352A Array base palte, display panel, the preparation method of display device and array base palte
CN107799466A TFT substrate and preparation method thereof
CN107958647A Current potential adjusting method, current potential regulating system and the storage device of display panel
CN107958938A A kind of thin film transistor (TFT) and display device
CN107799065A The compression method of the gray scale compensation table of OLED display panel
CN107799521A CMOS inverter and array base palte
CN107799570A Top-gated autoregistration metal-oxide semiconductor (MOS) TFT and preparation method thereof