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SHENZHEN O FILM TECH CO LTD

Overview
  • Total Patents
    169
  • GoodIP Patent Rank
    42,423
  • Filing trend
    ⇩ 100.0%
About

SHENZHEN O FILM TECH CO LTD has a total of 169 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in China, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, audio-visual technology and electrical machinery and energy are ZHONGHUAN HI TECH TIANJIN CO LTD, YANG KAI-TI and SULLIVAN JASON.

Patent filings in countries

World map showing SHENZHEN O FILM TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing SHENZHEN O FILM TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Genchu 105
#2 Liu Wei 94
#3 Tang Bin 82
#4 Dong Shengcai 70
#5 Cheng Zhizheng 28
#6 Liu Tao 16
#7 Meng Kai 14
#8 Cai Rongjun 13
#9 Huang Hanfeng 12
#10 Wu Fangling 8

Latest patents

Publication Filing date Title
CN109725751A The production method of touch screen, display device and touch screen
CN109696974A Touch-control display module and electronic device
CN109426381A Pressure sensitive display screen
CN107340942A Contact panel and display device
CN109324707A The production method of flexible circuit board, touch screen and touch screen
CN107229373A Contact panel and display device
CN107302353A Button module and display device
CN107368216A Contact panel and display device
CN107368217A Contact panel and display device
CN107436705A Contact panel and display device
CN107390914A Contact panel and display device
CN107315497A Contact panel and display device
CN107315498A Contact panel and display device
CN107272975A Contact panel and display device
CN104913845A Composition, assembly and method for detecting ultraviolet ray and mobile terminal
CN104850275A Projection terminal and projection touch-control implementation method therefor
CN104516587A Conducting film and touch screen
CN104516610A Single-layer multi-point capacitive screen and manufacturing method
CN104503638A Capacitive touch screen
CN104461205A Touch screen