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INFO VISION OPTOELECTRONICS KUNSHAN CO LTD

Overview
  • Total Patents
    316
  • GoodIP Patent Rank
    6,136
About

INFO VISION OPTOELECTRONICS KUNSHAN CO LTD has a total of 316 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets optics, semiconductors and computer technology are JAPAN DISPLAY CENTRAL CO LTD, NANJING ZHONGDIAN PANDA LIQUID CRYSTAL DISPLAY TECHNOLOGY CO LTD and SMARTDISPLAY CO LTD.

Patent filings in countries

World map showing INFO VISION OPTOELECTRONICS KUNSHAN CO LTDs patent filings in countries
# Country Total Patents
#1 China 316

Patent filings per year

Chart showing INFO VISION OPTOELECTRONICS KUNSHAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Dezhen 42
#2 Dai Wenjun 27
#3 Qiu Fengqing 16
#4 Su Zifang 15
#5 Pan Xinye 14
#6 Liao Jiade 14
#7 Zheng Huilong 14
#8 Li Yafeng 13
#9 Fang Song 11
#10 Li Yongqian 10

Latest patents

Publication Filing date Title
CN105336300A Shift register, grid drive circuit and display device
CN105259698A Liquid crystal display device
CN105301859A Array base plate and liquid crystal display device
CN105301830A Semi-transmission and semi-reflection type liquid crystal display panel and liquid crystal display device
CN105301842A Backlight module and display device using same
CN105260062A Touch device and driving method thereof
CN105278182A Liquid crystal display panel and manufacture method thereof
CN105355174A Gray scale transition frame generation method and device
CN105261341A A grid electrode drive circuit and a display apparatus
CN105301860A Blue-phase liquid crystal display panel
CN105301820A Portable electronic device and touch integration type panel thereof
CN105223729A A kind of liquid crystal indicator
CN105182602A Color filter substrate and liquid crystal panel with the same
CN105183264A Embedded capacitor touch display panel
CN105223726A Colored filter substrate and method for making and liquid crystal indicator and driving method
CN105279055A HPD regulating circuit
CN105223720A Portable electron device and integrated panel thereof
CN105245650A Portable electronic device and method for preventing mistakenly touching touch screen edge
CN105244404A Integrated photoelectric sensor
CN105161068A Driving chip for display device and display device