Eric Klein

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Miniature wireless earring headset
- Patent number 8,086,288
- Issue date Dec 27, 2011
- Eric Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hinged Miniature Wireless Headset
- Publication number 20140323183
- Publication date Oct 30, 2014
- Eric Albert Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Miniature wireless earring headset
- Publication number 20080311966
- Publication date Dec 18, 2008
- Eric Klein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE