Inventor · disambiguated record
Robert A. Curtis
Also filed as: CURTIS ROBERT · CURTIS ROBERT A
15 granted patents·519 citations·filing 1975–2006
95Inventor score
Files withDIGITAL EQUIPMENT CORP10MARS INC2CABLETRON SYSTEMS INC1EASTMAN KODAK CO1WILBUR CURTIS CO INC1
Top patents by PatentIndex Score
15 records- 0194US5321373ACombined differential-mode common-mode noise filterDIGITAL EQUIPMENT CORP·Filed 1993·Granted Jun 14, 1994·115 cites·6 claims
- 0294US5243308ACombined differential-mode and common-mode noise filterDIGITAL EQUIPMENT CORP·Filed 1992·Granted Sep 7, 1993·97 cites·9 claims
- 0379US5223806AMethod and apparatus for reducing electromagnetic interference and emission associated with computer network interfacesDIGITAL EQUIPMENT CORP·Filed 1991·Granted Jun 29, 1993·81 cites·15 claims
- 0468US4875223ATwisted pair adapterDIGITAL EQUIPMENT CORP·Filed 1987·Granted Oct 17, 1989·34 cites·18 claims
- 0567US5247464ANode location by differential time measurementsDIGITAL EQUIPMENT CORP·Filed 1989·Granted Sep 21, 1993·33 cites·14 claims
- 0658US4974190APass-through and isolation switchDIGITAL EQUIPMENT CORP·Filed 1988·Granted Nov 27, 1990·22 cites·7 claims
- 0756US5685192AApparatus for determining the moisture content of solids over a range of relative humidities and temperaturesEASTMAN KODAK CO·Filed 1996·Granted Nov 11, 1997·26 cites·20 claims
- 0856US5339307AData communication system with a local network interfaceDIGITAL EQUIPMENT CORP·Filed 1993·Granted Aug 16, 1994·31 cites·12 claims
- 0953US5255287ATransceiver apparatus and methodsDIGITAL EQUIPMENT CORP·Filed 1991·Granted Oct 19, 1993·27 cites·44 claims
- 1052USD556497SBeverage brewing machineMARS INC·Filed 2006·Granted Dec 4, 2007·8 cites·1 claims
- 1149USD556498SBeverage brewing machineMARS INC·Filed 2006·Granted Dec 4, 2007·7 cites·1 claims
- 1243US3998144ACoffee urnWILBUR CURTIS CO INC·Filed 1975·Granted Dec 21, 1976·14 cites·22 claims
- 1342US5003556ASquelch circuitDIGITAL EQUIPMENT CORP·Filed 1989·Granted Mar 26, 1991·10 cites·40 claims
- 1438US5459713ASelf-configuring data communication system and methodDIGITAL EQUIPMENT CORP·Filed 1994·Granted Oct 17, 1995·10 cites·19 claims
- 1535US6014409APassive analog filter for network interfaceCABLETRON SYSTEMS INC·Filed 1997·Granted Jan 11, 2000·4 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →