Paul Abramson

Follow

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ternary signal multiplexor circuit
- Patent number 4,814,634
- Issue date Mar 21, 1989
- International Business Machines Corporation
- Paul Abramson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two wire bi-directional digital telephone link
- Patent number 4,326,287
- Issue date Apr 20, 1982
- International Business Machines Corp.
- Paul Abramson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital voice signaling with digital echo detection and voice activ...
- Patent number 4,005,276
- Issue date Jan 25, 1977
- International Business Machines Corporation
- Paul Abramson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE