Jack K. Mar

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Richmond, CA

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Patents Applicationslast 30 patents

Information Patent Application
Packet-based mobile network
- Publication number 20030174670
- Publication date Sep 18, 2003
- Jack K. Mar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing ip-based communications capabilities to mobile devices
- Publication number 20030013489
- Publication date Jan 16, 2003
- Jack K. Mar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing communications capabilities to mobile devices at an enter...
- Publication number 20020191595
- Publication date Dec 19, 2002
- Jack K. Mar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE