Hyung Jin Roh

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable metal alloy with multiple properties
- Patent number 11,345,981
- Issue date May 31, 2022
- U&I Corporation
- Ja Kyo Koo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
BIODEGRADABLE METAL ALLOY WITH MULTIPLE PROPERTIES
- Publication number 20200173000
- Publication date Jun 4, 2020
- U&I CORPORATION
- Ja Kyo Koo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...