Yanlin Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Under-floor lifting jack for high-speed electric multiple unit trai...
- Patent number 9,045,150
- Issue date Jun 2, 2015
- BEIJING RAILWAY INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING CO. LTD
- Yinghao Li
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
UNDER-FLOOR LIFTING JACK FOR HIGH-SPEED ELECTRIC MULTIPLE UNIT TRAI...
- Publication number 20120025158
- Publication date Feb 2, 2012
- Yinghao Li
- B61 - RAILWAYS
Information Patent Application
WIND TURBINE INSTALLATION VESSEL AND A GRAVITY CENTER ADJUSTMENT DE...
- Publication number 20110126747
- Publication date Jun 2, 2011
- SANY Electric Co., Ltd.
- Jialiang Wu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WIND TURBINE HOLDING AND LIFTING SYSTEM AND MOVABLE OPERATING PLATF...
- Publication number 20110126748
- Publication date Jun 2, 2011
- Sany Electric Co., LTD.
- Jialiang WU
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND TURBINE INSTALLATION VESSEL AND A GRAVITY CENTER ADJUSTMENT DE...
- Publication number 20110129329
- Publication date Jun 2, 2011
- SANY Electric Co., Ltd.
- Jialiang Wu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WIND TURBINE HOLDING AND LIFTING SYSTEM AND MOVABLE OPERATING PLATF...
- Publication number 20110129334
- Publication date Jun 2, 2011
- Sany Electric Co., LTD.
- Jialiang Wu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT