Richard O. Eastman

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Quantized non-synchronous clipped speech multi-channel coded commun...
- Patent number 4,071,705
- Issue date Jan 31, 1978
- The United States of America as represented by the Secretary of the Navy
- Ralph H. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clipped speech channel coded communication system
- Patent number 4,071,826
- Issue date Jan 31, 1978
- The United States of America as represented by the Secretary of the Navy
- Ralph H. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantized pulse modulated nonsynchronous clipped speech multi-chann...
- Patent number 4,070,550
- Issue date Jan 24, 1978
- The United States of America as represented by the Secretary of the Navy
- Ralph H. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE