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BEIJING QINGYING MACHINE VISUAL TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,180
  • Filing trend
    ⇩ 100.0%
About

BEIJING QINGYING MACHINE VISUAL TECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets computer technology, audio-visual technology and measurement are TRICORDER TECHNOLOGY PLC, NAKANO AKIRA and MASUDA TOMONORI.

Patent filings per year

Chart showing BEIJING QINGYING MACHINE VISUAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Liang 15
#2 Yin Xing 12
#3 Liu Zhonghui 6
#4 Gong Ting 4
#5 Zhou Zhiqi 3
#6 Liu Yufeng 3

Latest patents

Publication Filing date Title
CN110770722A Two-dimensional data matching method and device and logic circuit
WO2018171031A1 Method for matching feature points of three-camera group, measurement method and three-dimensional detection apparatus
WO2018094932A1 Method and device for generating human eye observation image presented in stereoscopic vision
WO2018161387A1 Adapter assembly for combining multiple lenses for 3d imaging and camera
WO2018082249A1 Multi-angle photographing support frame and system
WO2018157429A1 Synchronous adjustment apparatus and matrix camera
US2019260980A1 Image acquisition apparatus based on industrial digital camera matrix
WO2018049699A1 Image acquisition apparatus based on miniature camera matrix
CN108541322A The treating method and apparatus of dimensional visual measurement data
US2018073857A1 Feature point matching method of planar array of four-camera group and measuring method based on the same
EP3232151A1 Three-dimensional measurement system and measurement method for feature point based on plane of four-camera set array