Inventor · disambiguated record
Thomas J. Ludemann
Also filed as: LUDEMANN THOMAS J
22 granted patents·9 pending applications·317 citations·filing 1992–2021
95Inventor score
Files withEASTMAN KODAK CO123M INNOVATIVE PROPERTIES CO7YAPEL ROBERT A3MINNESOTA MINING & MFG23M INNOVATIVE PROPERTIES COMPANY1
Top patents by PatentIndex Score
31 records- 0197US6689546B1Thermally developable materials containing backside conductive layersEASTMAN KODAK CO·Filed 2002·Granted Feb 10, 2004·44 cites·29 claims
- 0295US5881476AApparatus and method for drying a coating on a substrate employing multiple drying subzonesMINNESOTA MINING & MFG·Filed 1997·Granted Mar 16, 1999·108 cites·59 claims
- 0394US7153636B1Thermally developable materials with abrasion-resistant backside coatingsEASTMAN KODAK CO·Filed 2005·Granted Dec 26, 2006·10 cites·22 claims
- 0493US7022467B1Thermally developable materials having improved backside conductive layersEASTMAN KODAK CO·Filed 2004·Granted Apr 4, 2006·17 cites·38 claims
- 0586US6015593AMethod for drying a coating on a substrate and reducing mottle3M INNOVATIVE PROPERTIES CO·Filed 1996·Granted Jan 18, 2000·45 cites·40 claims
- 0685US7144689B2Antistatic properties for thermally developable materialsEASTMAN KODAK CO·Filed 2006·Granted Dec 5, 2006·5 cites·20 claims
- 0785US6355405B1Multi-layer article with improved adhesion and method of makingEASTMAN KODAK CO·Filed 2000·Granted Mar 12, 2002·33 cites·44 claims
- 0883US7105284B1Thermally developable materials with narrow disperse amorphous silicaEASTMAN KODAK CO·Filed 2005·Granted Sep 12, 2006·2 cites·22 claims
- 0979US5275927APhotothermographic articles containing novel barrier layersMINNESOTA MINING & MFG·Filed 1992·Granted Jan 4, 1994·11 cites·7 claims
- 1078US7141361B2Thermally developable materials with improved conductive layerEASTMAN KODAK CO·Filed 2005·Granted Nov 28, 2006·1 cites·21 claims
- 1172US7067242B2Thermally developable materials with improved conductive layerEASTMAN KODAK CO·Filed 2004·Granted Jun 27, 2006·6 cites·32 claims
- 1270US9505028B2Protective coating for low index material3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Nov 29, 2016·3 cites·11 claims
- 1369US7087364B2Antistatic properties for thermally developable materialsEASTMAN KODAK CO·Filed 2004·Granted Aug 8, 2006·2 cites·20 claims
- 1468US10732331B2Low sparkle matte coats and methods of making3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Aug 4, 2020·1 cites·21 claims
- 1567US2007111145A1Thermally developable materials with backside conductive layerLUDEMANN THOMAS J·Filed 2006·Application pending·0 cites
- 1665US12111485B2Textured coating for optical products3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Granted Oct 8, 2024·0 cites·14 claims
- 1765US10845509B2Low sparkle matte coats and methods of making3M INNOVATIVE PROPERTIES CO·Filed 2020·Granted Nov 24, 2020·0 cites·10 claims
- 1860US7173065B2Thermally developable materials with improved conductive layerEASTMAN KODAK CO·Filed 2006·Granted Feb 6, 2007·0 cites·9 claims
- 1960US7018787B1Thermally developable materials with improved backside layersEASTMAN KODAK CO·Filed 2004·Granted Mar 28, 2006·15 cites·42 claims
- 2059US2011059249A1Methods of slide coating two or more fluids3M INNOVATIVE PROPERTIES CO·Filed 2009·Application pending·0 cites
- 2158US7514206B2Thermally developable materials with buried conductive backside coatingsCARESTREAM HEALTH INC·Filed 2006·Granted Apr 7, 2009·0 cites·23 claims
- 2258US2011014391A1Methods of slide coating two or more fluidsYAPEL ROBERT A·Filed 2009·Application pending·0 cites
- 2355US2009074976A1Method of reducing mottle and streak defects in coatingsFREKING ANTHONY J·Filed 2008·Application pending·0 cites
- 2454US2010285227A1Method for applying a coatable materialYAPEL ROBERT A·Filed 2008·Application pending·0 cites
- 2553US9664834B2Optical filmBÖSL ELLEN R·Filed 2009·Granted May 30, 2017·1 cites·23 claims
- 2653US2011027493A1Methods of slide coating fluids containing multi unit polymeric precursorsYAPEL ROBERT A·Filed 2009·Application pending·0 cites
- 2751US2006046932A1Thermally developable materials with backside conductive layerEASTMAN KODAK CO·Filed 2004·Application pending·0 cites
- 2849US6418604B1Method of fabricating die coater partsIMATION CORP·Filed 1998·Granted Jul 16, 2002·13 cites·28 claims
- 2947US7371709B2Thermally developable materials with backside antistatic layerSAKIZADEH KUMARS·Filed 2005·Granted May 13, 2008·0 cites·18 claims
- 3047US2017052288A1Textured coating for optical products3M INNOVATIVE PROPERTIES CO·Filed 2015·Application pending·0 cites
- 3143US2020341336A1Optical film assemblies3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →