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CHINA GRIDCOM CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    97,180
  • Filing trend
    0.0%
About

CHINA GRIDCOM CO LTD has a total of 27 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and environmental technology are BEIJING SIGBEAN INFORMATION TECH CO LTD, ECONET SUZHOU LTD and SPL ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing CHINA GRIDCOM CO LTDs patent filings in countries

Patent filings per year

Chart showing CHINA GRIDCOM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Xiang 13
#2 Wu Zhanxia 10
#3 Lu Xin 10
#4 Lin Dapeng 9
#5 Zang Zhibin 8
#6 He Yeshen 7
#7 Hong Haimin 6
#8 Wei Benhai 6
#9 Mao Shanshan 6
#10 Sun Lili 5

Latest patents

Publication Filing date Title
CN112087057A Intelligent electricity stealing prevention device and method
CN112118109A Method and device for authenticating port of removable disk and removable disk
CN112073231A Local area network linkage protection method and device, computer equipment and storage medium
CN112087423A Method, device and system for cloud-side cooperative management of terminal equipment
CN111865944A Method and device for terminal isolation protection
CN111813498A Terminal container monitoring method, monitoring device, storage medium and processor
CN111678552A Intelligent material detection device and method
CN111600740A Remote operation and maintenance management system and method
CN110932917A High-frequency synchronous acquisition and edge calculation-based distribution room topology discovery method
CN110868328A Performance detection system for dual mode communication device
CN110932950A Gateway device for electric power Internet of things and electric power Internet of things system
CN110933671A Data transmission method and system
CN110912748A Physical topology discovery method of low-voltage station power supply network based on time delay measurement
CN110943763A Method and system for measuring end-to-end transmission delay of low-voltage distribution network
CN103384210A Broadband communication network topology scanning method
CN103391282A Method for achieving data transmission of power consumption information collecting system in data link layer
CN103400492A Dual-mode communication chip integrating power line and wireless communication and acquisition equipment
CN103297278A Power line broadband communication network breadth parallel topological scanning method
CN103236873A System, equipment and method for converting optical fiber communication to power line communication
CN103064385A Electric power information monitoring system and wireless network method thereof