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BEIJING PEONY DIGITAL VIDEO ELECTRONIC CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    151,117
  • Filing trend
    0.0%
About

BEIJING PEONY DIGITAL VIDEO ELECTRONIC CO LTD has a total of 36 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, computer technology and optics are BUSINESS BREAKTHROUGH INC, TELESTRATOR INDUSTRIES and PULSE DATA INTERNAT LTD.

Patent filings in countries

World map showing BEIJING PEONY DIGITAL VIDEO ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing BEIJING PEONY DIGITAL VIDEO ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Hui 17
#2 Wu Xiaoguang 12
#3 Xin Xin 11
#4 Liu Yuhua 10
#5 Xu Kangxing 9
#6 Wang Lifang 9
#7 Mao Ke 7
#8 Fan Xiaoting 7
#9 Wan Dingwei 6
#10 Ma Zhenlai 5

Latest patents

Publication Filing date Title
CN110944168A 8K test signal generation device and method, storage medium and equipment
CN109828659A A kind of user experience mask method based on virtual reality
CN109587472A A kind of measurement method and device of stereoscopic display right and left eyes image delay inequality
CN108108293A A kind of method and system for testing hangover time
CN108154722A A kind of mobile equipment, a kind of tutoring system and method based on numerically-controlled machine tool
CN105959680A Method and system for evaluating color revivification degree of network camera
CN105791817A Method of assessing video image color reduction degree and system thereof
CN105787980A Method and system for detecting field angle of virtual reality display device
CN105282544A Ultra high definition video image fuzziness testing method and system
CN104682195A Edge emitting semiconductor laser with tunnel junction structure and preparation method thereof
CN103791288A Laser light bar, backlight module with same and display
CN103618895A Digital television test flow generation device and method
CN103607597A Method and device for processing test transport stream containing multiple channels of PCRs
CN103618896A Method and device for generating seamless circulating transmission stream for testing
CN103618862A Liquid crystal flat television with external light source
CN103618894A Method and system for testing left and right eye centering error of stereoscopic television system
CN103235358A Light guide bar and linear light source device manufactured with same
CN103024436A Method for evaluating and measuring crosstalk of stereoscopic display device
CN103021377A Ultrahigh-definition multi-screen image processing system
CN103137047A System and method for displaying any region of computer screen on thin film transistor (TFT) liquid crystal display (LCD)