Inventor · disambiguated record
Thomas R. Hockswender
Also filed as: HOCKSWENDER THOMAS R
44 granted patents·8 pending applications·1,536 citations·filing 1976–2014
98Inventor score
Top patents by PatentIndex Score
52 records- 0199US6593417B1Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2000·Granted Jul 15, 2003·112 cites·65 claims
- 0298US6657001B1Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2000·Granted Dec 2, 2003·85 cites·61 claims
- 0398US6623791B2Coating compositions having improved adhesion, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2001·Granted Sep 23, 2003·125 cites·64 claims
- 0498US6387519B1Cured coatings having improved scratch resistance, coated substrates and methods theretoPPG IND OHIO INC·Filed 2000·Granted May 14, 2002·235 cites·250 claims
- 0596US7053149B2Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2004·Granted May 30, 2006·45 cites·68 claims
- 0696US6803408B2Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2003·Granted Oct 12, 2004·46 cites·65 claims
- 0796US6610777B1Flexible coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2000·Granted Aug 26, 2003·74 cites·64 claims
- 0896US6592999B1Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related theretoPPG IND OHIO INC·Filed 2001·Granted Jul 15, 2003·62 cites·35 claims
- 0995US7005472B2Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2004·Granted Feb 28, 2006·49 cites·72 claims
- 1095US6987144B2Flexible coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2003·Granted Jan 17, 2006·51 cites·67 claims
- 1195US6790904B2Liquid coating of film-forming resin and particles chemically modified to lower surface tensionPPG IND OHIO INC·Filed 2002·Granted Sep 14, 2004·55 cites·61 claims
- 1295US6225434B1Film-forming compositions having improved scratch resistancePPG IND OHIO INC·Filed 1999·Granted May 1, 2001·70 cites·44 claims
- 1393US6759478B2Coating compositions having improved scratch resistance, coated substrates and methods related theretoPPG IND OHIO INC·Filed 2003·Granted Jul 6, 2004·33 cites·69 claims
- 1493US4289674ABase-solubilized acrylic polymers and aqueous resinous dispersions of acrylic polymers and epoxy resinsPPG INDUSTRIES INC·Filed 1979·Granted Sep 15, 1981·77 cites·20 claims
- 1592US7928160B2Coating composition of polyurea, polyurethane and flame retardantPPG IND OHIO INC·Filed 2006·Granted Apr 19, 2011·15 cites·26 claims
- 1692US6387997B1Solvent-free film-forming compositions, coated substrates and method related theretoPPG IND OHIO INC·Filed 1999·Granted May 14, 2002·67 cites·39 claims
- 1791US6592998B2Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related theretoPPG IND OHIO INC·Filed 2001·Granted Jul 15, 2003·42 cites·29 claims
- 1890US7611772B2Multi-component coatings that include polyurea coating layersPPG IND OHIO INC·Filed 2005·Granted Nov 3, 2009·18 cites·25 claims
- 1988US8137813B2Triamine/aspartate curative and coatings comprising the sameSENKFOR HOWARD·Filed 2011·Granted Mar 20, 2012·5 cites·19 claims
- 2088US4171413AAcrylic hydrazidesPPG INDUSTRIES INC·Filed 1977·Granted Oct 16, 1979·36 cites·14 claims
- 2185US7960495B2(Meth)acrylate/aspartate amine curatives and coatings and articles comprising the samePPG IND OHIO INC·Filed 2006·Granted Jun 14, 2011·5 cites·13 claims
- 2283US7968197B2Polyurea coating comprising an amine/(meth)acrylate oligomeric reaction productPPG IND OHIO INC·Filed 2006·Granted Jun 28, 2011·5 cites·25 claims
- 2383US7329468B2Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related theretoPPG IND OHIO INC·Filed 2004·Granted Feb 12, 2008·14 cites·131 claims
- 2482US5344858ACoating from phosphated epoxy and COOH-vinyl addition resinsPPG INDUSTRIES INC·Filed 1993·Granted Sep 6, 1994·44 cites·16 claims
- 2581US7968198B2Polyurea coating comprising a polyamine/mono(meth)acrylate reaction productPPG IND OHIO INC·Filed 2006·Granted Jun 28, 2011·4 cites·25 claims
- 2681US7968212B2Triamine/aspartate curative and coatings comprising the samePPG IND OHIO INC·Filed 2006·Granted Jun 28, 2011·3 cites·7 claims
- 2781US4174333ACarboxylated amide polymers and coating compositions containing samePPG INDUSTRIES INC·Filed 1978·Granted Nov 13, 1979·25 cites·37 claims
- 2879US4403085APolyurethane crosslinkers, and the process for preparing and using the samePPG INDUSTRIES INC·Filed 1981·Granted Sep 6, 1983·25 cites·21 claims
- 2978US7972701B2Substrates coated with a polyurea comprising a (meth)acrylated amine reaction productPPG IND OHIO INC·Filed 2006·Granted Jul 5, 2011·3 cites·22 claims
- 3078US6534188B2Film-forming compositions having improved scratch resistancePPG IND OHIO INC·Filed 2001·Granted Mar 18, 2003·11 cites·85 claims
- 3176US7141618B2Coating compositions with modified particles and methods of using the samePPG IND OHIO INC·Filed 2002·Granted Nov 28, 2006·13 cites·18 claims
- 3275US8822594B2Low temperature application coating composition comprising polyurea and a phosphorus-containing polyol and footwear comprising polyureaYAKULIS GEORGE·Filed 2009·Granted Sep 2, 2014·4 cites·17 claims
- 3374US8129026B2(Meth)acrylate/aspartate amine curatives and coatings and articles comprising the sameBARANCYK STEVE·Filed 2011·Granted Mar 6, 2012·2 cites·18 claims
- 3473US7241830B2Organic solvent-free film-forming compositions, multi-layer composite coatings, and related methodsPPG IND OHIO INC·Filed 2004·Granted Jul 10, 2007·11 cites·25 claims
- 3573US6541119B2Film-forming compositions having improved scratch resistancePPG IND OHIO INC·Filed 2001·Granted Apr 1, 2003·8 cites·67 claims
- 3671US8623989B1Polyurea/polythiourea coatingsSENKFOR HOWARD·Filed 2007·Granted Jan 7, 2014·2 cites·15 claims
- 3771US4029621AReaction products of a polyepoxide with a thiol having a group hydroyzable to carboxyl, and aqueous solubilized productsPPG INDUSTRIES INC·Filed 1976·Granted Jun 14, 1977·16 cites·32 claims
- 3869US8492542B2Method for producing bicyclic guanidines by use of a cyclic thioureaMINCH BRITT A·Filed 2008·Granted Jul 23, 2013·1 cites·16 claims
- 3969US8129492B1Coating compositions comprising polyurea and a phosphorous-containing polyolBARANCYK STEVEN V·Filed 2008·Granted Mar 6, 2012·2 cites·18 claims
- 4065US4335829ACoated metal surfaces and method of coating metal surfaces with aqueous resinous dispersions of epoxy resins and acrylic polymersPPG INDUSTRIES INC·Filed 1978·Granted Jun 22, 1982·16 cites·12 claims
- 4159US4153586AProcess of making epoxy resins modified with mercaptocarboxylatesPPG INDUSTRIES INC·Filed 1978·Granted May 8, 1979·10 cites·17 claims
- 4259US2014331520A1Low temperature application coating composition comprising polyurea and a phosphorus-containing polyol and footwear comprising polyureaPPG IND OHIO INC·Filed 2014·Application pending·0 cites
- 4353US7722958B2Organic solvent-free film-forming compositions, multi-layer composite coatings, and related methodsPPG IND OHIO INC·Filed 2007·Granted May 25, 2010·0 cites·28 claims
- 4453US2003232222A1Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related theretoFiled 2003·Application pending·0 cites
- 4551US4409376ANovel diluents useful in preparing high solids coating compositionsPPG INDUSTRIES INC·Filed 1982·Granted Oct 11, 1983·10 cites·7 claims
- 4651US2010003493A1Radiation curable coating compositions, related coatings and methodsPPG IND OHIO INC·Filed 2009·Application pending·0 cites
- 4750US2009098386A1Curable waterborne film-forming compositions demonstrating improved pop resistancePPG IND OHIO INC·Filed 2008·Application pending·0 cites
- 4846US8039517B2Colloidal particle sols and methods for preparing the samePPG IND OHIO INC·Filed 2004·Granted Oct 18, 2011·0 cites·19 claims
- 4946US2006188722A1Colloidal particle sols, methods for preparing and curable film-forming compositions containing the sameWHITE DANIELLA·Filed 2005·Application pending·0 cites
- 5045US2011045725A1Film-forming compositions, related processes and coated substratesPPG IND OHIO INC·Filed 2009·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →