Lan Xu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for refurbishing wind turbine foundations
- Patent number 10,815,969
- Issue date Oct 27, 2020
- General Electric Company
- Shijiang Liu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Methods and Apparatus for Refurbishing Wind Turbine Foundations
- Publication number 20190293053
- Publication date Sep 26, 2019
- GENERAL ELECTRIC COMPANY
- Shijiang Liu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING