Hsiang-Lin Chang

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Taoyuan County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Color CRT electron gun with progressively reduced electron beam pas...
- Patent number 6,815,881
- Issue date Nov 9, 2004
- Chunghwa Picture Tubes, Ltd.
- Hsing-Yao Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer common lens arrangement for main focus lens of multi-be...
- Patent number 6,674,228
- Issue date Jan 6, 2004
- Chunghwa Pictures Tubes, Ltd.
- Hsing-Yao Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FLUORESCENT LAMP AND FABRICATION METHOD THEREOF
- Publication number 20090174306
- Publication date Jul 9, 2009
- Sintronic Technology Inc.
- Chun-Hsien Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-layer common lens arrangement for main focus lens of multi-be...
- Publication number 20030189398
- Publication date Oct 9, 2003
- Hsing-Yao Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Color CRT electron gun with progressively reduced electron beam pas...
- Publication number 20030151346
- Publication date Aug 14, 2003
- CHUNGHWA PICTURE TUBES, LTD.
- Hsing-Yao Chen
- H01 - BASIC ELECTRIC ELEMENTS