Gee Pyeong Han

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Taejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for measuring slant angle of solid immersion lens
- Patent number 6,693,705
- Issue date Feb 17, 2004
- Electronics and Telecommunications Research Institute
- Yeung Joon Sohn
- G01 - MEASURING TESTING
Information Patent Grant
Multiple optical-recording apparatus using solid immersion lens
- Patent number 6,563,784
- Issue date May 13, 2003
- Electronics and Telecommunications Research Institute
- Gee Pyeong Han
- G11 - INFORMATION STORAGE
Information Patent Grant
Dielectric ceramic composition of microwave MGTIO.sub.3 CATIO.sub.3...
- Patent number 6,147,021
- Issue date Nov 14, 2000
- Electronics and Telecommunications Research Institute
- Jin Woo Hahn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Microwave dielectric ceramic composition
- Patent number 6,077,802
- Issue date Jun 20, 2000
- Electronics and Telecommunications Research Institute
- Jin Woo Hahn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for measuring slant angle of solid immersion lens
- Publication number 20030123053
- Publication date Jul 3, 2003
- Yeung Joon Sohn
- G01 - MEASURING TESTING
Information Patent Application
Multiple optical-recording apparatus using solid immersion lens
- Publication number 20020167893
- Publication date Nov 14, 2002
- Gee Pyeong Han
- B82 - NANO-TECHNOLOGY