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BEIJING HUIYAN ZHIXING TECHNOLOGY CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    89,251
About

BEIJING HUIYAN ZHIXING TECHNOLOGY CO LTD has a total of 31 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets computer technology are CHUNGHWA TELECOM LAB, RAMSAY THOMAS E and ZHEJIANG ICARE VISION TECHNOLOGY CO LTD.

Patent filings in countries

World map showing BEIJING HUIYAN ZHIXING TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing BEIJING HUIYAN ZHIXING TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Computer technology

Top inventors

# Name Total Patents
#1 Deng Wei 16
#2 Tian Dezhen 13
#3 Li Wei 7
#4 Chen Guiliang 6
#5 Li Weiwei 6
#6 Xu Weiqiong 4
#7 Ke Youyong 4
#8 Liu Yan 3
#9 Wang Haiyan 3
#10 Zhang Lin 2

Latest patents

Publication Filing date Title
CN105354131A Monitoring method for running of service program and device
CN105303146A Barcode reading method and barcode reading system
CN105197664A Automatic control system for paging machine and paging machine
CN105095825A Code map decoding method, code map decoding system and code map scanning equipment
CN105095824A Identification control method and apparatus for information code
CN105205429A Decoding control method and device for two-dimension code
CN105115972A Printing detection system and method
CN105138941A Image reading method used for dynamically configuring decoding parameter and device
CN104484639A Decoding method and system
CN104504867A QR (quick response) code based commodity shelf life reminding system and method
CN104503716A Method and system for printing code picture
CN104574170A Code pattern setting method for products and buying behavior automated verification method and system
CN104504662A Homomorphic filtering based image processing method and system
CN104267041A High-speed online detection system and method of presswork
CN104200188A Method and system for rapidly positioning position detection patterns of QR code
CN104200187A Method and system for rapidly eliminating false detection for position detection patterns of QR code
CN104298946A Two-dimensional code reader with mouse function and function switching method thereof
CN104239841A Two-dimension code reader provided with view finding unit and reading system and method
CN105015160A Photocuring device capable of automatically adjusting curing power
CN104751067A Picture file security storage method and device