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SHANGHAI GHREPOWER GREEN ENERGY CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    47,366
  • Filing trend
    ⇩ 37.0%
About

SHANGHAI GHREPOWER GREEN ENERGY CO LTD has a total of 44 patent applications. It decreased the IP activity by 37.0%. Its first patent ever was published in 2008. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, engines, pumps and turbines and electrical machinery and energy are NIELSEN KAJ SKOV, GARCIA JORGE MARTINEZ and LAWSON TANCRED H SONS & CO SIR.

Patent filings in countries

World map showing SHANGHAI GHREPOWER GREEN ENERGY CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI GHREPOWER GREEN ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Yusheng 17
#2 Yu Wei 14
#3 Zhang Zhongwei 13
#4 Yuan Wei 13
#5 Liu Jinpeng 12
#6 Zhou Shaojun 9
#7 Jiang Zuoping 8
#8 Xie Wenlong 7
#9 He Xuesong 6
#10 Liang Xiaobing 5

Latest patents

Publication Filing date Title
CN112110349A Self-hoisting tower structure special for wind power and using method thereof
CN112018826A Energy scheduling method for distributed wind power system
CN110985283A Lateral deviation locking structure and method of lateral deviation type wind driven generator
CN111082719A Combined damping power changing control device
CN110994658A Variable-pitch energy storage device for small and medium-sized wind generating set and control method
CN110994896A Power supply device for variable pitch system of wind driven generator
CN111022265A Wind generating set mounted on communication tower
CN109578206A A kind of control device of autonomous lateral deviation blower
CN109684208A A kind of in-circuit emulation debugging guard method of microprocessor
CN109695538A A kind of method of controlling security of small-sized fan
CN109653947A A kind of dynamic characteristic appraisal procedure of lateral deviation type small-sized wind power generator
CN109611273A The synchronous vane change device of three guide rods of one kind and its assembly method
CN107816067A A kind of photovoltaic array foundation strength detection method
CN107882680A A kind of method for controlling number of revolution for wind power generating set
CN107856327A Spar cap and blade shell one pouring and forming process
CN107611967A Adjusting means and method based on more set inverter Combinatorial Optimization matched load changes
CN107630784A A kind of closing method for fixed pitch wind power generating set
CN107623417A A kind of magneto assembly method
CN107476610A A kind of scene complementary mobile box room and its assembly method
CN107084785A A kind of method of blade of wind-driven generator measured frequency