Charles N. Wang

Follow

Person

Campbell, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Information system using eyewear for communication
- Patent number 7,313,246
- Issue date Dec 25, 2007
- Stryker Corporation
- Eric C. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Eyewear for hands-free communication
- Patent number 6,729,726
- Issue date May 4, 2004
- Stryker Corporation
- Eric C. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens for vision enhancement
- Patent number 6,641,261
- Issue date Nov 4, 2003
- Stryker Corporation
- Charles N. Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Lens for vision enhancement
- Publication number 20030076474
- Publication date Apr 24, 2003
- Charles N. Wang
- G02 - OPTICS
Information Patent Application
Eyewear for two-way communication
- Publication number 20030067585
- Publication date Apr 10, 2003
- Optimize Incorporated
- Eric C. Miller
- G02 - OPTICS
Information Patent Application
Information system using eyewear for communication
- Publication number 20030068057
- Publication date Apr 10, 2003
- Eric C. Miller
- G02 - OPTICS