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BEIJING ZHIHUI SPACE TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,969
  • Filing trend
    ⇩ 100.0%
About

BEIJING ZHIHUI SPACE TECH CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets control, telecommunications and digital networks are DELPHIAN SYSTEMS LLC, YUN DING NETWORK TECH BEIJING CO LTD and GUANGDONG ANJUBAO DIGITAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing BEIJING ZHIHUI SPACE TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing BEIJING ZHIHUI SPACE TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Qilun 9
#2 Yang Gang 4
#3 Hao Zhidong 3
#4 Mao Gang 3
#5 Jia Mingjiang 2
#6 Wang Xiaoqi 1
#7 Zhou Jian 1
#8 Liu Junqiang 1
#9 Ma Lu 1

Latest patents

Publication Filing date Title
CN111815811A Electronic lock safety system
CN111815816A Electronic lock security system and key distribution method thereof
CN111815810A Safe unlocking method and device for electronic lock
CN111815815A Electronic lock safety system
CN111815817A Access control safety control method and system
CN111815813A Electronic lock safety system
CN111815812A Third-party unlocking control method and system for electronic lock
CN111815814A Electronic lock security system and binding authentication method thereof
CN111489461A Bluetooth key system for group
CN111563980A Bluetooth lock key generation and authentication method
CN111489462A Personal Bluetooth key system
CN107948961A Bluetooth alignment system and method
CN108873039A Indoor and outdoor integration location receiver and car-mounted terminal
CN108924787A Localization method, apparatus and system
CN106873018A Coordinate determination system and coordinate measuring method