Hyun-Kyung LEE

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Jeollabuk-do, KR

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Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LAYER, METHOD FOR MANUFACTURING SAME, AND TRANSISTOR...
- Publication number 20230146033
- Publication date May 11, 2023
- HANSOL CHEMICAL CO., LTD
- Hyun-Kyung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH PRECURSOR, METHOD OF PREPARING THE SAME, AND METHOD OF F...
- Publication number 20220145461
- Publication date May 12, 2022
- HANSOL CHEMICAL CO., LTD
- Mi-Ra PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...