Kannan Ramchandran

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Belle Harbor, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiresolution digital television broadcast system
- Patent number 5,267,021
- Issue date Nov 30, 1993
- The Trustees of Columbia University In the City of New York
- Kannan Ramchandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for digitally adding loss to a signal
- Patent number 5,237,591
- Issue date Aug 17, 1993
- AT&T Bell Laboratories
- Kimerie W. Javitt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE