Ral Ra LEE

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Elastic microcell surface structure and method for manufacturing same
- Patent number 11,470,944
- Issue date Oct 18, 2022
- Kwang Oh Son
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ELASTIC MICROCELL SURFACE STRUCTURE AND METHOD FOR MANUFACTURING SAME
- Publication number 20210169200
- Publication date Jun 10, 2021
- Kwang Oh SON
- A45 - HAND OR TRAVELLING ARTICLES