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GLOBAL ENERGY INTERCONNECTION RES INST

Overview
  • Total Patents
    482
  • GoodIP Patent Rank
    3,139
  • Filing trend
    ⇩ 98.0%
About

GLOBAL ENERGY INTERCONNECTION RES INST has a total of 482 patent applications. It decreased the IP activity by 98.0%. Its first patent ever was published in 2015. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and digital networks are GLOBAL ENERGY INTERCONNECTION RES INST CO LTD, SMART GRID RES INST OF STATE GRID and NARI RELAYS ELECTRIC CO LTD.

Patent filings in countries

World map showing GLOBAL ENERGY INTERCONNECTION RES INSTs patent filings in countries

Patent filings per year

Chart showing GLOBAL ENERGY INTERCONNECTION RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Zhanfeng 54
#2 He Zhiyuan 47
#3 Wei Xiaoguang 40
#4 Li Binglin 38
#5 Chen Xin 37
#6 Zhao Guoliang 34
#7 Guo Jinghong 32
#8 Yang Jie 31
#9 Wen Jialiang 31
#10 Han Yu 30

Latest patents

Publication Filing date Title
CN110635693A Direct current boost conversion circuit and device
CN110535115A A kind of direct current controllable arrester device
CN108134398A Inhibition fired power generating unit sub-synchronous oscillation method based on current signal feedback
CN108280271A THE UPFC equivalent modeling method based on switch periods average principle
CN108011372A The electromechanical transient modeling method and device of a kind of static synchronous series compensator
CN109727860A A method of preparing silicon carbide superjunction diode
CN107960043A A kind of converter valve and its water-cooling system
CN107768437A Substrate for the processing of compression joint type IGBT device front electrode
CN107706109A The backside structure preparation method of RC IGBT devices
CN107818916A The preparation method of compression joint type IGBT device front metal electrode structure
CN107799416A The back processing, method method of RC IGBT devices
CN107966623A A kind of test method of modularization multi-level converter, apparatus and system
CN108054206A A kind of power device terminal structure of transverse direction structure cell and preparation method thereof
CN108039366A A kind of insulated gate bipolar transistor transoid MOS transition plot structures and preparation method thereof
CN108022973A A kind of integrated transoid MOS insulated gate bipolar transistor structures and preparation method thereof
CN107994597A High-voltage large-capacity overhead line flexible direct current power transmission system fault ride-through method
CN107910356A A kind of efficient terminal structure of vertical-type high voltage power device and preparation method thereof
CN108022003A The optimum design method in modular multi-level flexible direct-current transmission Power operation section
CN107682134A A kind of frequency spectrum distributing method and system
CN107749773A A kind of satellite communication system and its communication means