Wei PAN

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TIANJIN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for predicting a stability of a steel cylinder against tilt
- Patent number 12,180,668
- Issue date Dec 31, 2024
- TIANJIN PORT ENGINEERING INSTITUTE CO., LTD. OF CCCC FIRST HARBOR ENGINEERING...
- Changyi Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Water stopping device of suspension and sliding type and an applica...
- Patent number 11,655,608
- Issue date May 23, 2023
- CCCC FIRST HARBOR ENGINEERING CO., LTD.
- Zengjun Li
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
WATER REPLACEMENT TYPE STORAGE FIELD CONSTRUCTION METHOD AND STORAG...
- Publication number 20240368852
- Publication date Nov 7, 2024
- CCCC FIRST HARBOR ENGINEERING CO., LTD.
- Wei PAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHODS FOR PREDICTING A STABILITY OF A STEEL CYLINDER AGAINST TILT
- Publication number 20240279899
- Publication date Aug 22, 2024
- TIANJIN PORT ENGINEERING INSTITUTE CO., LTD. OF CCCC FIRST HARBOR ENGINEERING...
- Changyi YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WATER STOPPING DEVICE OF SUSPENSION AND SLIDING TYPE AND AN APPLICA...
- Publication number 20230151579
- Publication date May 18, 2023
- CCCC FIRST HARBOR ENGINEERING CO., LTD.
- Zengjun LI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING