Assignee

XINJIANG GOLDWIND SCIENCE & TECH CO LTD

CN·49 granted patents·4 pending applications·26 citations·filing 2014–2021

Technology mixY02E45 F03D38 F05B34 H02K23 H02J8 H02P7

Top patents by PatentIndex Score

53 records

0187US11506183B2Heating deicing system for blade and control method thereof, blade and wind turbineXINJIANG GOLDWIND SCIENCE TECH CO LTD·Filed 2018·Granted Nov 22, 2022·4 cites·20 claims
0287US10291101B2Permanent-magnet direct-drive wind power generator, system and stator thereofXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Granted May 14, 2019·4 cites·22 claims
0387US10014735B2Permanent-magnetic direct-drive wind generator, system and stator thereofXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Granted Jul 3, 2018·6 cites·20 claims
0485US10359028B2Air-cooled wind power generator system and fluid cooling deviceXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2017·Granted Jul 23, 2019·4 cites·22 claims
0583US11817712B2High-low voltage continuous ride-through control method and system for permanent magnet direct-drive wind power generating setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Nov 14, 2023·2 cites·18 claims
0677US11035346B2Method and device for predicting wind turbine faultXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2017·Granted Jun 15, 2021·2 cites·20 claims
0773US11677345B2Control method and system for continuous high and low voltage ride through of permanent-magnet direct-drive wind-driven generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jun 13, 2023·1 cites·18 claims
0871US10594124B2Retaining structure-based heat transfer and dissipation system and wind generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Granted Mar 17, 2020·1 cites·19 claims
0970US12199534B2Parameter identification method and apparatus for wind turbine generatorXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·15 claims
1065US11764656B2Rotor support, rotor, motor, and wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Sep 19, 2023·0 cites·17 claims
1165US10644557B2Stator used for motor, motor and ventilation cooling method for motorXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Granted May 5, 2020·1 cites·18 claims
1261US11770050B2Heat exchange system and motorXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Sep 26, 2023·0 cites·20 claims
1358US12003166B2Device with stator and rotor, and wind generating setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jun 4, 2024·0 cites·20 claims
1457US12049872B2Cooling device, motor, and wind turbine setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jul 30, 2024·0 cites·11 claims
1557US10823142B2Method and system for controlling wind turbine shutdownXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Nov 3, 2020·0 cites·19 claims
1657US10293890B2Flare-type tensile legs floating wind turbine base, offshore wind turbine and construction methodXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Granted May 21, 2019·1 cites·19 claims
1757US2021115902A1Method for manufacturing tower tube section, tower tube section and wind turbine generator systemXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Application pending·0 cites
1856US11289957B2Generator and wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2019·Granted Mar 29, 2022·0 cites·20 claims
1955US12234805B2Wind turbine generator system, and control method, controller and control system thereforXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2021·Granted Feb 25, 2025·0 cites·23 claims
2053US10848030B2Motor slot wedge with sealing structure and combination deviceXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2014·Granted Nov 24, 2020·0 cites·17 claims
2152US11460001B2Variable pitch mechanism and wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Oct 4, 2022·0 cites·15 claims
2251US2024118324A1Wind turbine, converter, and low-voltage ride-through detection method and deviceXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2021·Application pending·0 cites
2350US12100955B2Wind farm, high voltage ride through control method therefor, system, MMC and machine-side inverterXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Sep 24, 2024·0 cites·11 claims
2449US12258941B2Wind turbine plant and power control method and device thereofXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Mar 25, 2025·0 cites·16 claims
2549US11885310B2Cooling system and wind power generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jan 30, 2024·0 cites·20 claims
2649US11489394B2Slot wedge element, stator device, motor, and wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2019·Granted Nov 1, 2022·0 cites·20 claims
2747US12510058B2Cooling system and wind power generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Dec 30, 2025·0 cites·20 claims
2847US11691795B2Transportation tooling structure, split electric motor module with transportation tooling structure, and transportation methodXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jul 4, 2023·0 cites·20 claims
2947US11431226B2Generator and wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2019·Granted Aug 30, 2022·0 cites·19 claims
3047US11149713B2Control method, device and system for a wind turbineXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Oct 19, 2021·0 cites·18 claims
3146US11984790B2Cooling system, electric motor and wind-power electric generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted May 14, 2024·0 cites·17 claims
3246US10465665B2Enclosure structure provided with directionally-laid power transmission conductors, and laying methodXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2017·Granted Nov 5, 2019·0 cites·28 claims
3345US12366227B2Method and apparatus for controlling reactive power of wind turbine, and wind farmXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jul 22, 2025·0 cites·20 claims
3445US11226431B2Method and device for filling invalid regions of terrain elevation model dataXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Jan 18, 2022·0 cites·17 claims
3544US12416293B2Cooling system and wind-driven generator systemXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Sep 16, 2025·0 cites·17 claims
3644US11499534B2Heat dissipation system, wind generator set and heat dissipation supporting platformXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Nov 15, 2022·0 cites·13 claims
3744US11353340B2Motor rotation angle measurement device and methodXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Jun 7, 2022·0 cites·19 claims
3843US12413073B2Method and apparatus for controlling power of wind farmXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Sep 9, 2025·0 cites·12 claims
3943US12316202B2Cooling system, electric motor and wind-power electric generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted May 27, 2025·0 cites·20 claims
4043US2024068449A1Load sensor calibration method and apparatus, and computer-readable storage mediumXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2021·Application pending·0 cites
4142US11837924B2Electric machine splitting or assembling device, electric machine splitting method, and electric machine assembling methodXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Dec 5, 2023·0 cites·20 claims
4241US12368334B2Rotor of motor, method for maintaining rotor of motor, motor and wind-power electric generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Jul 22, 2025·0 cites·15 claims
4340US11118569B2Tower portion, tower, wind turbine generator assembly and method for manufacturing tower portionXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2017·Granted Sep 14, 2021·0 cites·6 claims
4439US12123399B2Load control method and apparatus for wind turbine generator systemXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·7 claims
4539US11967918B2Method and device for controlling generator-side terminal voltage of converter, and controller of converterXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·11 claims
4638US11168667B2Method and device for calculating power generation of wind farmXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2017·Granted Nov 9, 2021·0 cites·19 claims
4738US2017252985A1Vacuum assisted resin infusion protection coating, system and method for permanent magnet motor rotorXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2015·Application pending·0 cites
4837US11959462B2Cabin cover and wind turbine generator setXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Apr 16, 2024·0 cites·20 claims
4937US11916449B2Fixing device for electric motorXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2020·Granted Feb 27, 2024·0 cites·20 claims
5037US11208984B2Method and apparatus for controlling pitch of wind turbine in extreme turbulence wind conditionsXINJIANG GOLDWIND SCIENCE & TECH CO LTD·Filed 2018·Granted Dec 28, 2021·0 cites·16 claims

Showing the top 50 of 53 patent records by PatentIndex Score.

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