Chuan-Shien Yu

Follow

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Coaxial cable connector
- Patent number 7,704,096
- Issue date Apr 27, 2010
- Speed Tech Corp.
- Yen-Jang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial cable connecting apparatus
- Patent number 7,351,067
- Issue date Apr 1, 2008
- Speed Tech Corp.
- Li-Sen Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keypad
- Patent number 7,232,969
- Issue date Jun 19, 2007
- Speed Tech Corp.
- Ming-Yuan Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Christmas tree light
- Patent number 5,691,596
- Issue date Nov 25, 1997
- Chuan Jen Yu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Coaxial cable connector
- Publication number 20080293299
- Publication date Nov 27, 2008
- Yen-Jang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COAXIAL CABLE CONNECTING APPARATUS
- Publication number 20080038940
- Publication date Feb 14, 2008
- SPEED TECH CORP.
- Li-Sen Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Faceplate having keys for mobile phone
- Publication number 20070275751
- Publication date Nov 29, 2007
- SPEED TECH CORP.
- Chuan-Shien Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE