Zhongji YIN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detecting yaw-to-wind abnormality, and dev...
- Patent number 11,644,009
- Issue date May 9, 2023
- ENVISION DIGITAL INTERNATIONAL PTE. LTD.
- Yong Ai
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Inspecting Wind Turbine Blade, And Device...
- Publication number 20230123117
- Publication date Apr 20, 2023
- ENVISION DIGITAL INTERNATIONAL PTE. LTD.
- Weiyu CUI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETECTING YAW-TO-WIND ABNORMALITY, AND DEV...
- Publication number 20230012218
- Publication date Jan 12, 2023
- ENVISION DIGITAL INTERNATIONAL PTE, LTD.
- Yong AI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD AND APPARATUS FOR DETECTING FAULT, METHOD AND APPARATUS FOR...
- Publication number 20230003198
- Publication date Jan 5, 2023
- ENVISION DIGITAL INTERNATIONAL PTE, LTD.
- Ao DONG
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...