Chau-Ho Chen

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle security system having advanced wireless function-programmi...
- Patent number 6,452,483
- Issue date Sep 17, 2002
- Directed Electronics, Inc.
- Chau-Ho Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle security system having wireless function-programming capabi...
- Patent number 6,184,779
- Issue date Feb 6, 2001
- Directed Electronics Inc.
- Chau-Ho Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Vehicle security system having advanced wireless function-programmi...
- Publication number 20010013833
- Publication date Aug 16, 2001
- Chau-Ho Chen
- B60 - VEHICLES IN GENERAL