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STATE GRID INF & TELECOMM CO

Overview
  • Total Patents
    61
About

STATE GRID INF & TELECOMM CO has a total of 61 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, electrical machinery and energy and it methods for management are DONG JIN, OPEN ACCESS TECH INTERNATIONAL INC and MADER TOBIAS.

Patent filings in countries

World map showing STATE GRID INF & TELECOMM COs patent filings in countries

Patent filings per year

Chart showing STATE GRID INF & TELECOMM COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jianming Liu 18
#2 Liu Jianming 14
#3 Bingzhen Zhao 13
#4 Pengzhan Fan 10
#5 Ning Li 8
#6 Zhen Yan 7
#7 Kaifeng Wu 7
#8 Ou Qinghai 7
#9 Li Xiangzhen 7
#10 Wang Jiye 6

Latest patents

Publication Filing date Title
CN103440539A Method for processing electricity consumption data of consumers
CN103209117A Method and device for sending E-mail to multiple recipients
CN103220213A E-mail filtering method and device thereof
CN103020279A Information presentation method and device
CN103020274A Document analysis method and system
CN103036682A Digital certificate system supporting SM2 algorithm
CN102946398A Digital certificate system in dual-network isolation environment
CN103684770A Digital certificate authentication based service system agent access method and device
CN102831172A Method and device for processing data in enterprise patent databank
CN102647769A Remote meter reading method, remote meter reading system and intelligent electric energy meter
CN102637352A Remote meter reading method and system, primary electric energy meter and secondary electric energy meter
CN102591275A Transformer substation assisting management system and method
CN102593821A Method and system for analyzing user load by using time information
CN102522826A Power load control system and method
CN102411766A Data analysis platform and method for electric power system
CN102542415A State analysis method for power system equipment and system
CN102567095A Data reading system based on front-end program, and front-end processor
CN102567495A Mass information storage system and implementation method
CN102496816A Intelligent socket
CN102523505A Method, device and system for achieving interaction of household appliances and outside