Inventor · disambiguated record
Raymond Paul Rizzo
Also filed as: RIZZO RAYMOND · RIZZO RAYMOND P · RIZZO RAYMOND PAUL
13 granted patents·596 citations·filing 1987–2003
93Inventor score
Top patents by PatentIndex Score
13 records- 0197US6222380B1High speed parallel/serial link for data communicationIBM·Filed 1999·Granted Apr 24, 2001·151 cites·25 claims
- 0297US5604466AOn-chip voltage controlled oscillatorIBM·Filed 1994·Granted Feb 18, 1997·134 cites·20 claims
- 0383US6249164B1Delay circuit arrangement for use in a DAC/driver waveform generator with phase lock rise time controlIBM·Filed 1998·Granted Jun 19, 2001·48 cites·5 claims
- 0483US5508664AOscillators having charge/discharge circuits with adjustment to maintain desired duty cyclesIBM·Filed 1995·Granted Apr 16, 1996·46 cites·24 claims
- 0582US5490282AInterface having serializer including oscillator operating at first frequency and deserializer including oscillator operating at second frequency equals half first frequency for minimizing frequency interferenceIBM·Filed 1992·Granted Feb 6, 1996·47 cites·16 claims
- 0682US4787097ANRZ phase-locked loop circuit with associated monitor and recovery circuitryIBM·Filed 1987·Granted Nov 22, 1988·53 cites·17 claims
- 0780US6721379B1DAC/Driver waveform generator with phase lock rise time controlIBM·Filed 1998·Granted Apr 13, 2004·42 cites·12 claims
- 0860US6650661B1System that compensates for variances due to process and temperature changesIBM·Filed 1999·Granted Nov 18, 2003·46 cites·10 claims
- 0948US5295161AFiber optic amplifier with active elements feedback circuitIBM·Filed 1991·Granted Mar 15, 1994·16 cites·14 claims
- 1048US5039952AElectronic gain cellIBM·Filed 1990·Granted Aug 13, 1991·10 cites·10 claims
- 1140US7352755B2Network interface card (NIC) with phase lock rise time control generating circuitIBM·Filed 2003·Granted Apr 1, 2008·2 cites·13 claims
- 1235US7170958B2Method and apparatus for adaptive equalization of high speed data communicationsRENESAS TECHNOLOGY AMERICA INC·Filed 2003·Granted Jan 30, 2007·0 cites·14 claims
- 1330US5942999AControllable integrated linear attenuator for a D/A converterIBM·Filed 1997·Granted Aug 24, 1999·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →