Ching-Ping Lee

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Panchiao City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Key switch structure for input device
- Patent number 7,842,895
- Issue date Nov 30, 2010
- Ching-Ping Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
KEY SWITCH STRUCTURE FOR INPUT DEVICE
- Publication number 20100243419
- Publication date Sep 30, 2010
- Ching-Ping Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEYBOARD STRUCTURE WITH A SELF-LUMINOUS CIRCUIT BOARD
- Publication number 20100066568
- Publication date Mar 18, 2010
- Ching-Ping Lee
- H01 - BASIC ELECTRIC ELEMENTS