Inventor · disambiguated record
Robert E. Gewin
Also filed as: GEWIN ROBERT E
5 granted patents·257 citations·filing 1989–2001
82Inventor score
Top patents by PatentIndex Score
5 records- 0186US5856758ALow distortion driver employing positive feedback for reducing power loss in output impedance that effectively matches the impedance of driven lineADTRAN INC·Filed 1996·Granted Jan 5, 1999·192 cites·22 claims
- 0255US7130412B2Telecommunication line driver having synthesized output impedance derived from output current sensing circuitADTRAN INC·Filed 2001·Granted Oct 31, 2006·4 cites·16 claims
- 0354US5060226ATelecommunications network test systemPHOENIX MICROSYSTEMS INC·Filed 1990·Granted Oct 22, 1991·41 cites·5 claims
- 0441US5491722AEye pattern margin measurement and receiver stress detection deviceCOMMUNICATIONS TECH CORP·Filed 1992·Granted Feb 13, 1996·16 cites·19 claims
- 0528US5025444ACommunications error detection systemPHOENIX MICROSYSTEMS INC·Filed 1989·Granted Jun 18, 1991·4 cites·3 claims
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