Jung Won Kim

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Taejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring polarization-dependent loss usin...
- Patent number 6,657,709
- Issue date Dec 2, 2003
- Donam Systems Inc.
- Yeon Wan Koh
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for measuring polarization-dependent loss usin...
- Publication number 20030111998
- Publication date Jun 19, 2003
- Yeon Wan Koh
- G02 - OPTICS