Learn more

CSIC CHONGQING HAIZHUANG WINDPOWER EQUIPMENT CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    63,822
About

CSIC CHONGQING HAIZHUANG WINDPOWER EQUIPMENT CO LTD has a total of 36 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China 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 SANYI ELECTRIC CO LTD, SHIN JOONG HO and SCHNEIDER D.

Patent filings in countries

World map showing CSIC CHONGQING HAIZHUANG WINDPOWER EQUIPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing CSIC CHONGQING HAIZHUANG WINDPOWER EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Youchuan 17
#2 Liu Jie 14
#3 Yang Wei 10
#4 Han Huali 8
#5 Tao Fen 7
#6 Zhang Kai 5
#7 Ning Lulin 5
#8 Wenbing Tang 5
#9 Haili Ouyang 4
#10 Liu Yalin 4

Latest patents

Publication Filing date Title
CN109296926A A kind of anti-pinch device
CN107347003A The method and apparatus and wind power generating set of automatic switchover communication line
CN107346893A A kind of wind power station active power control method and system
CN107345507A A kind of method and system of yawing velocity detection
CN107346894A A kind of wind power plant generating amount control method and wind power plant energy hole platform
CN104696496A Cooling lubricating system of step-up gear box of wind generating set and low-temperature starting method thereof
CN104612897A Controlling method and device for wind generating set
CN104696161A Pitch control method of maximal wind energy capture of wind generating set and pitch control device of maximal wind energy capture of wind generating set
CN104791197A Design method for heat dissipation system of wind turbine generator set under severe environment and heat dissipation system
CN104675621A Method and system for determining blade control parameter of variable speed and variable pitch wind generating set
CN104763584A Method and device for controlling rotation speeds of power generator
CN104747369A Optimum tip speed ratio control method and device under variable air densities
CN104533732A Control method and device for inhibiting side-to-side vibration of tower of wind generating set
CN104454348A Yaw control method and device for wind generating set
CN104462703A Method and device for determining yaw drive design load
CN104533717A Method and system for suppressing tower vibration
CN104234947A Cabin environment control device of offshore wind generating set
CN104061121A Safety protection device
CN103983405A Sealing performance detection method and device for pivotal bearing
CN103925156A Pitch varying control method and system of wind turbine generator