Bing ZHU

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Patents Grantslast 30 patents

Information Patent Grant
Mounting frame, energy storage unit, pitch system, wind turbine and...
- Patent number 11,493,028
- Issue date Nov 8, 2022
- Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
- Yuliang Liu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Pitch varying device, pitch varying method and pitch varying contro...
- Patent number 11,359,602
- Issue date Jun 14, 2022
- Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
- Yaqi Gu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
PITCH VARYING DEVICE, PITCH VARYING METHOD AND PITCH VARYING CONTRO...
- Publication number 20210340953
- Publication date Nov 4, 2021
- BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
- Yaqi GU
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
MOUNTING FRAME, ENERGY STORAGE UNIT, PITCH SYSTEM, WIND TURBINE AND...
- Publication number 20200271106
- Publication date Aug 27, 2020
- BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
- Yuliang Liu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PITCH VARYING DEVICE, PITCH VARYING METHOD AND PITCH VARYING CONTRO...
- Publication number 20190145377
- Publication date May 16, 2019
- Yaqi GU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...