Chuanren XU

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Wuhan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Intelligent draft gauge for ships
- Patent number 9,108,703
- Issue date Aug 18, 2015
- Wuhan Jingcishan Mechanical & Electrical Manufacturing Co., Ltd.
- Chuanren Xu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
INTELLIGENT DRAFT GAUGE FOR SHIPS
- Publication number 20130247659
- Publication date Sep 26, 2013
- Wuhan Jingcishan Mechanical & Electrical Manufacturing Co., Ltd.
- Chuanren XU
- G01 - MEASURING TESTING