Jack H. Rieser

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Middletown, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Provision of proprietary and enhanced capabilities in Group 3 facsi...
- Patent number 5,802,154
- Issue date Sep 1, 1998
- COMSAT Corporation
- Spiros Dimolitsas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line state transmission system over digital channels for group 3 fa...
- Patent number 5,515,178
- Issue date May 7, 1996
- Comsat Corporation
- Spiros Dimolitsas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facsimile interface unit (FIU) enhanced capabilities negotiation
- Patent number 5,488,653
- Issue date Jan 30, 1996
- Comsat Corporation
- Spiros Dimolitsas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-rate encoding/digital speech interpolation system
- Patent number 5,226,044
- Issue date Jul 6, 1993
- Comsat
- Vaikunth N. Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE