Jihoon Lee

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Asan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of cutting chemically toughened glass
- Patent number 9,169,154
- Issue date Oct 27, 2015
- CORNING PRECISION MATERIALS CO., LTD.
- Hoikwan Lee
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CUTTING CHEMICALLY TOUGHENED GLASS
- Publication number 20140182335
- Publication date Jul 3, 2014
- SAMSUNG CORNING PRECISION MATERIALS CO., LTD.
- Hoikwan Lee
- C03 - GLASS MINERAL OR SLAG WOOL