Inventor · disambiguated record
Thomas J. Casper
Also filed as: CASPER THOMAS · CASPER THOMAS J
19 granted patents·3 pending applications·217 citations·filing 1979–2017
95Inventor score
Top patents by PatentIndex Score
22 records- 0187US4863418ANon-metallic chain including wound composite chain links and molded pinsENVIREX·Filed 1989·Granted Sep 5, 1989·42 cites·10 claims
- 0283US4631974APolymeric split sprocket wheelENVIREX·Filed 1985·Granted Dec 30, 1986·34 cites·18 claims
- 0379US4950398ACantilevered flight attachment for non-metallic chainENVIREX·Filed 1989·Granted Aug 21, 1990·32 cites·10 claims
- 0475US7255333B2Strip diffuserITT MFG ENTERPRISES INC·Filed 2003·Granted Aug 14, 2007·22 cites·95 claims
- 0571US9415355B2Venturi device and methodCASPER THOMAS J·Filed 2015·Granted Aug 16, 2016·1 cites·8 claims
- 0671US5961247AMechanism for the detachable attachment of a bladed wheel to a turbomachineMANNESMANN AG·Filed 1997·Granted Oct 5, 1999·27 cites·17 claims
- 0769US9643137B2Venturi device and methodCASPER THOMAS·Filed 2016·Granted May 9, 2017·1 cites·9 claims
- 0868US8002249B2Strip diffuserITT MFG ENTERPRISES INC·Filed 2007·Granted Aug 23, 2011·12 cites·50 claims
- 0956US2012206993A1Venturi device and methodCASPER THOMAS J·Filed 2012·Application pending·0 cites
- 1053USD838544SVenturi deviceCASPER THOMAS J·Filed 2017·Granted Jan 22, 2019·3 cites·1 claims
- 1152USD778667SVenturi deviceCASPER THOMAS J·Filed 2015·Granted Feb 14, 2017·3 cites·1 claims
- 1247USD838542SVenturi deviceCASPER THOMAS J·Filed 2017·Granted Jan 22, 2019·2 cites·1 claims
- 1347USD838543SVenturi deviceCASPER THOMAS J·Filed 2017·Granted Jan 22, 2019·2 cites·1 claims
- 1447USD798659SVenturi deviceCASPER THOMAS J·Filed 2016·Granted Oct 3, 2017·2 cites·1 claims
- 1543US4294700ASubmerged large diameter sealENVIREX·Filed 1979·Granted Oct 13, 1981·8 cites·4 claims
- 1641USD845703SVenturi deviceCASPER THOMAS J·Filed 2017·Granted Apr 16, 2019·1 cites·1 claims
- 1741US4620927APolymeric microscreen support wheel and assemblyENVIREX·Filed 1985·Granted Nov 4, 1986·10 cites·12 claims
- 1838US2006179967A1Knob for a motor vehicle control leverEGERTER MARKUS·Filed 2004·Application pending·0 cites
- 1937US5250178ABuoyant ceiling wiper for stacked tank clarifierENVIREX·Filed 1992·Granted Oct 5, 1993·11 cites·20 claims
- 2034US2005016311A1Device for operating a namual transmissionPORSCHE AG·Filed 2004·Application pending·0 cites
- 2133USD833218SVenturi deviceCASPER THOMAS J·Filed 2017·Granted Nov 13, 2018·0 cites·1 claims
- 2233US5423980AWastewater treatment apparatus with ice resistant adjustable friction driveENVIREX·Filed 1994·Granted Jun 13, 1995·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →