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Xiangtan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Suction sampler system for in situ collection of deep-sea floor org...
Patent number
11,812,732
Issue date
Nov 14, 2023
Hunan University of Science and Technology
Yongping Jin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Portable seafloor drill rig for submersible for multi-point core dr...
Patent number
11,326,398
Issue date
May 10, 2022
Hunan University of Science and Technology
Yongping Jin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mechanical handheld hermatic sampler for marine sediment and sampli...
Patent number
10,627,318
Issue date
Apr 21, 2020
Shanghai Jiao Tong University Underwater Engineering Institute Co., Ltd
Ping Ren
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
FULL-SEA DEPTH MULTI-POINT IN-SITU SAMPLER, AND SAMPLING AND TRANSF...
Publication number
20230273097
Publication date
Aug 31, 2023
HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yongping JIN
G01 - MEASURING TESTING
Information
Patent Application
MICRO CORE-DRILLING TESTING SYSTEM FOR HIGH-PRESSURE ENVIRONMENT
Publication number
20230003619
Publication date
Jan 5, 2023
HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yongping JIN
G01 - MEASURING TESTING
Information
Patent Application
PORTABLE SEAFLOOR DRILL RIG FOR SUBMERSIBLE FOR MULTI-POINT CORE DR...
Publication number
20210254409
Publication date
Aug 19, 2021
HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yongping JIN
E21 - EARTH DRILLING MINING
Information
Patent Application
SUCTION SAMPLER SYSTEM FOR IN SITU COLLECTION OF DEEP-SEA FLOOR ORG...
Publication number
20210219528
Publication date
Jul 22, 2021
HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yongping JIN
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
MECHANICAL HANDHELD HERMATIC SAMPLER FOR MARINE SEDIMENT AND SAMPLI...
Publication number
20190234835
Publication date
Aug 1, 2019
Shanghai Jiao Tong University Underwater Engineering Institute Co.,Ltd
Ping REN
G01 - MEASURING TESTING