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BEIJING ZEN-AI TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    108,517
  • Filing trend
    ⇩ 100.0%
About

BEIJING ZEN-AI TECH CO LTD has a total of 16 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 China. Its main competitors in its focus markets computer technology, optics and audio-visual technology are XIMMERSE LTD, ATHEER INC and LENOVO SHANGHAI INFORMATION TECH CO LTD.

Patent filings in countries

World map showing BEIJING ZEN-AI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing BEIJING ZEN-AI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Dengfeng 16
#2 Chi Quan 5
#3 Du Xianghong 3
#4 Qiu Hu 3
#5 Kang Sanshun 3
#6 Ling Chen 2
#7 Tian Qichuan 2
#8 Song Zhibiao 1
#9 Shi Qiuliang 1
#10 Cui Jin 1

Latest patents

Publication Filing date Title
CN111163312A Signal source synchronous detection method
CN106981070A A kind of determination methods of large-size screen monitors system interaction behavior state
CN106388090A Infrared screen touch glove based on interactive large screen
CN106445255A Light supplementing interaction device and system for rear projection
CN106504272A A kind of method for repairing touch-control system contact track mistake
CN106469457A A kind of method repairing touch-control system contact mistake track
CN106353881A Small-distance large-visual-field optical device and small-distance large-visual-field optical method
CN106454073A Recognition method for effective touch point in multi-camera overlapping region
CN106339126A Device for realizing arc-shaped light curtain, and arc-shaped screen interaction system and method
CN106293265A Portable optical touch system and exchange method thereof
CN106257388A A kind of localization method of optical touch screen
CN106204604A Projection touch control display apparatus and exchange method thereof
CN106204603A Three-dimensional camera solid matching method
CN106022344A Corner point positioning method of virtual checkerboard
CN105988711A Large-screen interaction system and interaction method
CN105514766A Large-angle uniform line laser sector modulation device