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VARITRONIX HEYUAN DISPLAY TECH CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,797
About

VARITRONIX HEYUAN DISPLAY TECH CO LTD has a total of 46 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and computer technology are OOHIRA EIJI, CONHUI HUIZHOU SEMICONDUCTOR CO LTD and IRIS OPTRONICS CO LTD.

Patent filings in countries

World map showing VARITRONIX HEYUAN DISPLAY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing VARITRONIX HEYUAN DISPLAY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Yanqing 28
#2 Chen Yaowen 17
#3 Zhou Guofu 7
#4 Wang Yao 7
#5 Li Yongguang 5
#6 Xiang Ying 5
#7 Liu Hanfeng 5
#8 Yin Jiawen 4
#9 Zhang Huaiping 3
#10 Li Qinwu 3

Latest patents

Publication Filing date Title
CN112013743A Auxiliary limiting detection jig for flexible circuit board
CN111665650A Liquid crystal panel detection device and method
CN111413818A Liquid crystal display module capable of resisting electrical interference
CN111443506A Assembling method of cover plate and thin film field effect transistor layer in display and display
CN111462627A Curved surface display screen manufacturing method and curved surface display screen
CN111488074A Panel attaching method of curved screen and curved screen
CN111459345A Touch screen and three-dimensional touch detection method
CN111208353A Detection circuit and detection method for ITO + PIN resistor of COG module
CN111240090A Optical film with uniform backlight, direct type backlight module and display device
CN111223428A Detection circuit and method for adjacent PIN micro short circuit of COG module
CN111083869A Flexible circuit board of display screen
CN110955070A Design method of PASSIVE product color silk screen based on optimal visual angle
CN110879434A Preparation method of color gradient film and display device with color gradient film
CN110764320A Ultra-large liquid crystal display screen capable of displaying in split screen mode and split screen display method thereof
CN110642527A Method for manufacturing anti-cracking ITO conductive glass
CN110618558A Combined component of LED lamp in backlight source
CN110794996A Input device and electronic product
CN110636709A FPC calendering copper manufacturing process capable of controlling expansion and contraction
CN110650591A Process for manufacturing flexible circuit board
CN110134272A A kind of inductive layer and its touch device with force snesor