Sun Gyu KIM

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Yangju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of molding back cover of display and die for molding back cover
- Patent number 11,148,185
- Issue date Oct 19, 2021
- OHSUNG DISPLAY CO., LTD.
- Sun Gyu Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PRESS FORMING METHOD FOR COMPOSITE MATERIAL
- Publication number 20200136084
- Publication date Apr 30, 2020
- OHSUNG DISPLAY CO., LTD.
- Hae Chan PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MOLDING BACK COVER OF DISPLAY AND DIE FOR MOLDING BACK COVER
- Publication number 20180214922
- Publication date Aug 2, 2018
- OHSUNG DISPLAY CO., LTD.
- Sun Gyu KIM
- H01 - BASIC ELECTRIC ELEMENTS