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CRRC WIND POWER (SHANDONG) CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    147,780
  • Filing trend
    ⇩ 100.0%
About

CRRC WIND POWER (SHANDONG) CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and mechanical elements are BARD HOLDING GMBH, WERNER MOEBIUS ENGINEERING GMBH and KOREA CASTING CO LTD.

Patent filings in countries

World map showing CRRC WIND POWER (SHANDONG) CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CRRC WIND POWER (SHANDONG) CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Chao 3
#2 Chen Jiangping 3
#3 Wang Peng 2
#4 Su Zhiyong 2
#5 Zhao Dengli 2
#6 Zhang Guowei 2
#7 Wang Enjian 2
#8 Zhao Changhai 2
#9 Liu Yong 2
#10 Wang Ziyue 2

Latest patents

Publication Filing date Title
CN107035621A A kind of half-direct-drive wind driven generator group transmission system
CN106793225A A kind of heating pole and heating means for self-aligning roller bearing
CN106733173A A kind of minimizing technology suitable for wind turbine gearbox inside iron filings
CN106640533A Self-adaptive variable-propeller vertical shaft wind generator driving device and wind generator
CN106763799A A kind of new offshore wind farm cabin tower sealing structure and wind turbine
CN106593780A Gear case and generator integrated design transmission structure
CN107061188A The threading structure and method of cable in a kind of main shaft in wind power generating set
CN106762410A A kind of control method of wind generating set yaw lubricating system
CN106759560A One kind repairs blower foundation cracking pre-buried grouted anchor bar, system and method
CN106638731A Method for repairing foundation crack of fan by utilizing grouting anchor rods
CN106194598A A kind of monitoring method of Wind turbines state
CN106228262A A kind of management system and method that Wind turbines is carried out Life cycle