Inventor · disambiguated record
Curtis Walter Preuss
Also filed as: PREUSS CURTIS W · PREUSS CURTIS WALTER
15 granted patents·434 citations·filing 1995–2004
94Inventor score
Files withIBM15
Top patents by PatentIndex Score
15 records- 0191US6603348B1Center tap level control for current mode differential driverIBM·Filed 2002·Granted Aug 5, 2003·91 cites·9 claims
- 0289US6735543B2Method and apparatus for testing, characterizing and tuning a chip interfaceIBM·Filed 2001·Granted May 11, 2004·48 cites·44 claims
- 0388US6504417B1Active trim circuit for CMOS on-chip resistorsIBM·Filed 2001·Granted Jan 7, 2003·51 cites·8 claims
- 0483US6304106B1CMOS bi-directional current mode differential link with precompensationIBM·Filed 2000·Granted Oct 16, 2001·42 cites·16 claims
- 0574US6344756B1Echo cancellation circuit for a Bi-directional current mode linkIBM·Filed 2000·Granted Feb 5, 2002·15 cites·17 claims
- 0670US6944099B1Precise time period measurementIBM·Filed 2004·Granted Sep 13, 2005·13 cites·14 claims
- 0767US6944239B2CMOS receiver for simultaneous bi-directional linksIBM·Filed 2002·Granted Sep 13, 2005·12 cites·11 claims
- 0867US5787094ATest and diagnostics for a self-timed parallel interfaceIBM·Filed 1996·Granted Jul 28, 1998·52 cites·25 claims
- 0966US5949249ADriver having inductance-controlled current slew rateIBM·Filed 1997·Granted Sep 7, 1999·21 cites·42 claims
- 1065US6605997B1CMOS dual-stage differential receiver-ampliferIBM·Filed 2002·Granted Aug 12, 2003·14 cites·8 claims
- 1162US5666354ACMOS bi-directional differential linkIBM·Filed 1995·Granted Sep 9, 1997·51 cites·50 claims
- 1257US6933743B2Dual mode analog differential and CMOS logic circuitIBM·Filed 2003·Granted Aug 23, 2005·7 cites·20 claims
- 1341US5857001AOff chip driver with precompensation for cable attenuationIBM·Filed 1997·Granted Jan 5, 1999·14 cites·17 claims
- 1439US6476659B1Voltage level shifter and phase splitterIBM·Filed 2001·Granted Nov 5, 2002·2 cites·13 claims
- 1537US6989709B2CMOS low voltage high-speed differential amplifierIBM·Filed 2001·Granted Jan 24, 2006·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →