Inventor · disambiguated record
Douglas S. Smith
Also filed as: SMITH DOUGLAS S · SMITH DOUGLAS STUART
14 granted patents·114 citations·filing 1989–2016
91Inventor score
Files withANALOG DEVICES INC3XEROX CORP3MAXIM INTEGRATED PRODUCTS2PRECISION MONOLITHICS INC2ELANTEC INC1
Top patents by PatentIndex Score
14 records- 0176US8912935B1Digital input for a programmable logic controllerMAXIM INTEGRATED PRODUCTS·Filed 2013·Granted Dec 16, 2014·4 cites·20 claims
- 0276US7430259B2Two-wire chip-to-chip interfaceINTERSIL INC·Filed 2004·Granted Sep 30, 2008·20 cites·19 claims
- 0374US9948091B1Integrated defibrillation pulse protectorMAXIM INTEGRATED PRODUCTS·Filed 2016·Granted Apr 17, 2018·3 cites·20 claims
- 0468US5469104AActive folded cascodeELANTEC INC·Filed 1994·Granted Nov 21, 1995·23 cites·10 claims
- 0564US5101126AWide dynamic range transconductance stageANALOG DEVICES INC·Filed 1990·Granted Mar 31, 1992·18 cites·20 claims
- 0663US7432504B2Dicorotron wire assembly removal and storage toolXEROX CORP·Filed 2005·Granted Oct 7, 2008·2 cites·3 claims
- 0761US7420169B2Dicorotron wire assembly removal-insertion toolXEROX CORP·Filed 2005·Granted Sep 2, 2008·3 cites·10 claims
- 0851US7212221B2ROS shutter systemXEROX CORP·Filed 2004·Granted May 1, 2007·4 cites·15 claims
- 0946US8193495B2Tool for dicorotron wire assembly removal and storagePARKS BRUCE J·Filed 2008·Granted Jun 5, 2012·0 cites·12 claims
- 1045US4933572ADual mode voltage reference circuit and methodPRECISION MONOLITHICS INC·Filed 1989·Granted Jun 12, 1990·9 cites·15 claims
- 1144US5058745AProduct adaptable, process compatible, ergonomic means and method for safe handling, transporting and unpacking of articles of manufactureHEWLETT PACKARD CO·Filed 1990·Granted Oct 22, 1991·17 cites·30 claims
- 1241US5055723AJfet analog switch with gate current controlPRECISION MONOLITHICS INC·Filed 1989·Granted Oct 8, 1991·5 cites·27 claims
- 1338US5077494AWide temperature range mesfet logic circuitANALOG DEVICES INC·Filed 1989·Granted Dec 31, 1991·4 cites·20 claims
- 1433US5053653AJFET analog switch with gate current controlANALOG DEVICES INC·Filed 1991·Granted Oct 1, 1991·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →