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Shin M. Oh
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Roanoke, VA, US
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last 30 patents
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Patent Grant
Optical fiber drawing using plasma torch
Patent number
4,440,556
Issue date
Apr 3, 1984
International Telephone & Telegraph Corporation
Shin M. Oh
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Fabrication of optical preforms by axial chemical vapor deposition
Patent number
4,440,558
Issue date
Apr 3, 1984
International Telephone & Telegraph Corporation
Dilip K. Nath
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Oxyhydrogen flame torch for optical fiber drawing
Patent number
4,428,760
Issue date
Jan 31, 1984
International Telephone & Telegraph Corporation
Shin M. Oh
C03 - GLASS MINERAL OR SLAG WOOL