Yun CHEN

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Complex pressure environment test device
- Patent number 11,105,721
- Issue date Aug 31, 2021
- JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Yun Chen
- G01 - MEASURING TESTING
Information Patent Grant
Moving-rotating linear covering tool
- Patent number 10,233,722
- Issue date Mar 19, 2019
- Jiangsu University of Science and Technology
- Wenxian Tang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Isolation Type Tunnel Washer for Cleaning Clothes Against Secondary...
- Publication number 20230399783
- Publication date Dec 14, 2023
- Jiangsu Sea-lion Machinery Co., Ltd.
- Shengang Cai
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
COMPLEX PRESSURE ENVIRONMENT TEST DEVICE
- Publication number 20210247282
- Publication date Aug 12, 2021
- Jiangsu University of Science and Technology
- Yun CHEN
- G01 - MEASURING TESTING
Information Patent Application
MOVING-ROTATING LINEAR COVERING TOOL
- Publication number 20180245425
- Publication date Aug 30, 2018
- JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Wenxian TANG
- E21 - EARTH DRILLING MINING