Yongwoo CHUNG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Phototherapeutic needle patches and methods of manufacturing the same
- Patent number 11,766,548
- Issue date Sep 26, 2023
- Korea Institute of Science and Technology
- Myoung-Ryul Ok
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PHOTOTHERAPEUTIC NEEDLE PATCHES AND METHODS OF MANUFACTURING THE SAME
- Publication number 20210220631
- Publication date Jul 22, 2021
- Korea Institute of Science and Technology
- Myoung-Ryul OK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COATING METHOD OF APATITE USING LASER
- Publication number 20200071834
- Publication date Mar 5, 2020
- Korea Institute of Science and Technology
- Hojeong JEON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...