Inventor · disambiguated record
Thomas R. Smith
Also filed as: SMITH THOMAS R · SMITH THOMAS RICHARD
19 granted patents·8 pending applications·363 citations·filing 1975–2023
95Inventor score
Top patents by PatentIndex Score
27 records- 0196US7449432B2Gear oil composition containing nanomaterialASHLAND LICENSING & INTELLECTU·Filed 2006·Granted Nov 11, 2008·46 cites·41 claims
- 0294US3988906AFlexible couplingSMITH THOMAS R·Filed 1975·Granted Nov 2, 1976·52 cites·7 claims
- 0389US6845983B1Gasket with outer edge damping channel and method and apparatus for manufacturing sameACADIA ELASTOMERS CORP·Filed 2002·Granted Jan 25, 2005·35 cites·10 claims
- 0488US6269905B1Roof ridge tableFiled 2000·Granted Aug 7, 2001·42 cites·8 claims
- 0583US5490945ALubricating compositions and concentratesLUBRIZOL CORP·Filed 1994·Granted Feb 13, 1996·34 cites·74 claims
- 0671US7214648B2Lubricant and additive formulationASHLAND LICENSING & INTELLECTU·Filed 2002·Granted May 8, 2007·12 cites·2 claims
- 0771US5297805ASealing ringJ M CLIPPER CORP·Filed 1992·Granted Mar 29, 1994·61 cites·20 claims
- 0870US3988941ADrive beltSMITH THOMAS R·Filed 1975·Granted Nov 2, 1976·22 cites·2 claims
- 0968USD244296SCeiling tileNAT GYPSUM CO·Filed 1975·Granted May 10, 1977·9 cites·1 claims
- 1067US4798492AShaft coupling and method for using sameSMITH THOMAS R·Filed 1987·Granted Jan 17, 1989·18 cites·16 claims
- 1163US4075922ADecorative percussion rhythm instrument and noisemakerSMITH THOMAS R·Filed 1975·Granted Feb 28, 1978·19 cites·7 claims
- 1262US2010269425A1Vertical surface weed barrier structureSMITH THOMAS RICHARD·Filed 2009·Application pending·0 cites
- 1355USD244295SCeiling tileNAT GYPSUM CO·Filed 1975·Granted May 10, 1977·5 cites·1 claims
- 1455US2025207666A1Electrically conductive sealing elementPARKER HANNIFIN CORP·Filed 2023·Application pending·0 cites
- 1554US9447336B2Removing mercury from crude oil using a stabilizer columnCONOCOPHILLIPS CO·Filed 2014·Granted Sep 20, 2016·0 cites·53 claims
- 1650US2010022422A1High temperature shear stable nanographite dispersion lubricants with enhanced thermal conductivity and method for makingWU GEFEI·Filed 2007·Application pending·0 cites
- 1744US2007213235A1Lubricant and additive formulationSAINI MANDEEP S·Filed 2007·Application pending·0 cites
- 1843US2005124504A1Lubricant and additive formulationASHLAND INC·Filed 2004·Application pending·0 cites
- 1941US2007293405A1Use of nanomaterials as effective viscosity modifiers in lubricating fluidsZHANG ZHIQIANG·Filed 2005·Application pending·0 cites
- 2039US10215284B2Flowline divertor seal with spring-energized sealing lipsSMITH THOMAS R·Filed 2011·Granted Feb 26, 2019·0 cites·4 claims
- 2138US9643630B1Large diameter hose draining deviceSMITH THOMAS R·Filed 2016·Granted May 9, 2017·0 cites·17 claims
- 2235US2012095450A1Elongated and retractable sterile marker apparatusMORGAN TIMOTHY W·Filed 2010·Application pending·0 cites
- 2334US2016229220A1Elongated and Retractable Sterile Marker ApparatusMORGAN TIMOTHY W·Filed 2015·Application pending·0 cites
- 2431US4929222AConnectable belt and method for forming samePYRAMID INC·Filed 1989·Granted May 29, 1990·3 cites·8 claims
- 2528US5011462AConnector for connectible belt and method for using samePYRAMID INC·Filed 1990·Granted Apr 30, 1991·3 cites·7 claims
- 2619US5204231AWhite safelight handleable photographic film containing a filter dye layerKONICA IMAGING USA INC·Filed 1992·Granted Apr 20, 1993·0 cites·28 claims
- 2712US3967870AMolded plastic drawerTOMCO PLASTICS INC·Filed 1975·Granted Jul 6, 1976·2 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Thomas R. Smith files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →