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TIANJIN ELECTRIC POWER CORP

Overview
  • Total Patents
    141
About

TIANJIN ELECTRIC POWER CORP has a total of 141 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, measurement and electrical machinery and energy are SHANGHAI MUNICIPAL ELEC POWER, TOKO ELECTRIC CORP and ZHEJIANG ELECTRIC POWER CORP.

Patent filings in countries

World map showing TIANJIN ELECTRIC POWER CORPs patent filings in countries

Patent filings per year

Chart showing TIANJIN ELECTRIC POWER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Yuquan 9
#2 Changnian Lin 8
#3 Yuan Shiqiang 8
#4 Ke Xu 8
#5 Gang Yang 7
#6 Qiong Fang 7
#7 Yuquan Yang 7
#8 Bo Gong 6
#9 Man Yuyan 6
#10 Tang Qinghua 6

Latest patents

Publication Filing date Title
CN103199521A Power network planning construction method based on network reconstruction and optimized load-flow simulating calculation
CN103077496A Automatic bridging graphics processing method for power system circuit
CN103094928A Identification and control method of power grid impact load disturbance
CN103075758A Solar pond heat collection heating system
CN103149492A Micro-grid short circuit fault diagnose method based on intelligent electric meter
CN103065267A Marketing, production data sharing and service convergence method based on user data set
CN103903184A Method for processing information between power distribution network first-aid repair command platform and mobile terminal
CN103903185A Plan and fault power failure range visualization method based on power grid GIS
CN103901317A Power distribution fault studying and judging method based on multisystem collaboration
CN102990583A Split-type special socket wrench for electrician
CN103063983A On-line mixing determination method of primary system and secondary system of power distribution network
CN102979628A Method for realizing frequency modulation function of gas-steam combined cycle unit
CN103023149A Intelligent power distribution terminal and intelligent power distribution system based on IEC61850
CN102983570A Islanding method for power distribution network comprising distributed generation and considering interconnection switch
CN103032265A Maximum output tracking control method of wind generation unit based on extremum research
CN103116807A Functional area power distribution network refined planning method
CN103066589A Equivalent modeling method of power system double output phase regulator
CN103036228A Method for determining location of transformer substation and length of power supply circuit in power system planning process
CN103853127A Method for searching for optimum control variable value in DCS
CN103853765A Method for comparing waveform features of power system faults