Charles Kellner

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for visual chat
- Patent number 7,388,966
- Issue date Jun 17, 2008
- Charles Kellner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for visual chat
- Patent number 7,167,577
- Issue date Jan 23, 2007
- Electric Planet, Inc.
- Charles Kellner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for visual chat
- Patent number 6,876,754
- Issue date Apr 5, 2005
- Electric Planet
- Charles Kellner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for visual chat
- Patent number 6,539,099
- Issue date Mar 25, 2003
- Electric Planet
- Charles Kellner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for unencumbered capture of an object
- Patent number 6,101,289
- Issue date Aug 8, 2000
- Electric Planet, Inc.
- Charles R. Kellner
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and method for visual chat
- Publication number 20070150535
- Publication date Jun 28, 2007
- Electric Planet, Inc.
- Charles Kellner
- G06 - COMPUTING CALCULATING COUNTING