David Sauer

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for broadcasting a message from a wireless commun...
- Patent number 7,564,339
- Issue date Jul 21, 2009
- Kyoćera Wireless Corp.
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Messaging system for mobile communication
- Patent number 7,221,933
- Issue date May 22, 2007
- Kyoćera Wireless Corp.
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for broadcasting a message from a wireless commun...
- Patent number 6,954,136
- Issue date Oct 11, 2005
- Kyoćera Wireless Corp.
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method for broadcasting a message from a wireless commun...
- Publication number 20050212659
- Publication date Sep 29, 2005
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for broadcasting a message from a wireless commun...
- Publication number 20030137401
- Publication date Jul 24, 2003
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Messaging system for mobile communication
- Publication number 20030078033
- Publication date Apr 24, 2003
- David Sauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE