Do Young Cho

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Busan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing a flat fluorescent lamp
- Patent number 7,749,036
- Issue date Jul 6, 2010
- Mirae Corporation
- Chung-Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat fluorescent lamp with improved capability of luminance and red...
- Patent number 7,659,657
- Issue date Feb 9, 2010
- Mirae Corporation
- Chung Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Flat fluorescent lamp
- Publication number 20070247070
- Publication date Oct 25, 2007
- MIRAE CORPORATION
- Chung Soo Kim
- G02 - OPTICS
Information Patent Application
Method and apparatus for manufacturing a flat fluorescent lamp
- Publication number 20060220561
- Publication date Oct 5, 2006
- Chung-Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS