Billy Chean Wang Ng

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New Market, CA

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Patents Grantslast 30 patents

Information Patent Grant
Automotive door check with energy storage body
- Patent number 8,567,012
- Issue date Oct 29, 2013
- Multimatic Inc.
- Billy Chean Wang Ng
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Releasable automotive door stop
- Patent number 6,438,794
- Issue date Aug 27, 2002
- Multimatic, Inc.
- Billy Chean Wang Ng
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Releasable automotive door stop
- Publication number 20010013154
- Publication date Aug 16, 2001
- Billy Chean Wang Ng
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES