Ju Min YOUN

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for marking oil products and marker composition for oil prod...
- Patent number 10,315,964
- Issue date Jun 11, 2019
- Korea Institute of Petroleum Management
- Young-Kwan Lim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-exposure supplied fuel quantity testing device and method of ve...
- Patent number 10,267,632
- Issue date Apr 23, 2019
- KOREA PETROLEUM QUALITY & DISTRIBUTION AUTHORITY
- Seung-Hyun Ryu
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MARKING OIL PRODUCTS AND MARKER COMPOSITION FOR OIL PROD...
- Publication number 20170297971
- Publication date Oct 19, 2017
- Korea Institute of Petroleum Management
- Young-Kwan LIM
- G01 - MEASURING TESTING
Information Patent Application
NON-EXPOSURE SUPPLIED FUEL QUANTITY TESTING DEVICE AND METHOD OF VE...
- Publication number 20170059382
- Publication date Mar 2, 2017
- Korea Petroleum Quality & Distribution Authority
- Seung-Hyun RYU
- G01 - MEASURING TESTING