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LONGYUAN BEIJING WIND POWER ENGINEERING TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,121
  • Filing trend
    0.0%
About

LONGYUAN BEIJING WIND POWER ENGINEERING TECH CO LTD has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and electrical machinery and energy are CSIC HAIZHUANG WINDPOWER CO LTD, SANY HEAVY ENERGY CO LTD and MING YANG SMART ENERGY GROUP CO LTD.

Patent filings in countries

World map showing LONGYUAN BEIJING WIND POWER ENGINEERING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing LONGYUAN BEIJING WIND POWER ENGINEERING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Hui 10
#2 Hu Peng 5
#3 Zhang Yuechao 5
#4 Xiong Guozhuan 5
#5 Zhang Bo 4
#6 Zhang Jinqiang 4
#7 He Chuanke 4
#8 Huo Huanjie 3
#9 Kang Kai 3
#10 Sun Tong 3

Latest patents

Publication Filing date Title
CN112267981A Monitoring device and monitoring method for monitoring bolt loosening state and wind turbine generator
CN112270056A Lightning risk assessment method and system for wind driven generator in wind power plant
CN111878312A System and method for solving problem of leeward power generation fault of wind turbine generator
CN111878325A System and method for recognizing leeward power generation state and early warning fault
CN111827508A Damping adjusting system for flexible wind turbine tower and wind turbine
CN111561423A Prefabricated segment splicing tower barrel, tower and tower mounting construction method
CN111420427A Method and device for extracting wear particles in used lubricating grease
CN111062133A Wind turbine generator performance analysis method and system
CN110714880A Power generation system with multiple wind turbine generators running in parallel, power control system and method
CN110084445A A kind of Wind turbines battery replacement cycle calculation method for variable pitch
CN110208619A Wind power plant super capacitor life estimation method for variable pitch and its system and Wind turbines
CN109087033A A kind of comprehensive field power consumption rate calculating analysis system of wind power plant
CN108897954A Wind turbines temperature pre-warning method and its system based on BootStrap confidence calculations
CN108194281A A kind of platform cover board arrangement and the tower frame for wind generating set and Wind turbines for including it
CN107658912A A kind of active power controller method for improving wind power plant performance driving economy