Hao-Ping Cheng

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Bade City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Flat fluorescent lamp and driving method thereof
- Patent number 7,405,519
- Issue date Jul 29, 2008
- Chunghwa Picture Tubes, Ltd.
- Chu-Chi Ting
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Flat fluorescent lamp and driving method thereof
- Publication number 20070222388
- Publication date Sep 27, 2007
- Chu-Chi Ting
- H01 - BASIC ELECTRIC ELEMENTS