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BEIJING MINGHUA UNION TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,990
  • Filing trend
    ⇩ 75.0%
About

BEIJING MINGHUA UNION TECH CO LTD has a total of 14 patent applications. It decreased the IP activity by 75.0%. 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, digital networks and it methods for management are NANJING RUIXIANG INFORMATION TECH CO LTD, NORTHERN TRUST CORP and SOFTFORUM CO LTD.

Patent filings in countries

World map showing BEIJING MINGHUA UNION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING MINGHUA UNION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Liuzhang 14

Latest patents

Publication Filing date Title
CN112260981A Identity authentication method, device, system and storage medium
CN111753272A Fingerprint authentication method, equipment and storage medium
CN108269091A standby processing method, device, system and computer readable storage medium
CN108256315A Terminal and cipher authentication method and computer readable storage medium
CN108174370A Bluetooth security connection method, device, terminal and computer readable storage medium
CN107977581A Data processing method, device and computer-readable recording medium
CN107959670A A kind of generation method of dynamic password, device, terminal device and storage medium
CN107835507A Communication processing method and bluetooth shield applied to bluetooth shield
CN107885674A Bluetooth equipment simulator and its method of work, bluetooth equipment operating system
CN107316195A The method of payment and device of a kind of safe and convenient
CN107358441A Method, system and the mobile device and safety certificate equipment of payment verification
CN107146086A The method and mobile terminal of authentication
CN106357679A Method, system and client for password authentication, and server and intelligent equipment
CN106506479A The method of cipher authentication, system and client, server and smart machine