Zhaodong TONG

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Xiangtan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-point drilling and sampling device applied to seafloor tracke...
- Patent number 12,084,933
- Issue date Sep 10, 2024
- Hunan University of Science and Technology
- Yongping Jin
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Friction and wear testing platform capable of simulating high-press...
- Patent number 11,774,336
- Issue date Oct 3, 2023
- Hunan University of Science and Technology
- Yongping Jin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-POINT DRILLING AND SAMPLING DEVICE APPLIED TO SEAFLOOR TRACKE...
- Publication number 20230399910
- Publication date Dec 14, 2023
- HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yongping JIN
- E21 - EARTH DRILLING MINING
Information Patent Application
FRICTION AND WEAR TESTING PLATFORM CAPABLE OF SIMULATING HIGH-PRESS...
- Publication number 20220236159
- Publication date Jul 28, 2022
- HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yongping JIN
- G01 - MEASURING TESTING