Seong Ryong Ryoo

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ChungCheongNam-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating light guide plate, light guide plate fabricat...
- Patent number 11,112,559
- Issue date Sep 7, 2021
- Corning Incorporated
- Euisoo Kim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
GLASS SUBSTRATE HEAT CHAMFERING METHOD AND APPARATUS
- Publication number 20240076226
- Publication date Mar 7, 2024
- Corning Incorporated
- Dipakbin Qasem Chowdhury
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF FABRICATING LIGHT GUIDE PLATE, LIGHT GUIDE PLATE FABRICAT...
- Publication number 20200103583
- Publication date Apr 2, 2020
- Corning Incorporated
- Euisoo Kim
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER FOR DISPLAY DEVICE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20110205632
- Publication date Aug 25, 2011
- SAMSUNG CORNING PRECISION MATERIALS CO., LTD.
- Seong Sik Park
- G02 - OPTICS