Inventor · disambiguated record
Joachim Petzoldt
Also filed as: PETZOLDT JOACHIM
24 granted patents·21 pending applications·410 citations·filing 1993–2018
96Inventor score
Top patents by PatentIndex Score
45 records- 0195US7049367B2Self-crosslinking PU dispersionsBAYER AG·Filed 2003·Granted May 23, 2006·57 cites·19 claims
- 0295US5569707AAqueous polyester-polyurethane dispersions and their use in coating compositionsBAYER AG·Filed 1996·Granted Oct 29, 1996·104 cites·12 claims
- 0391US8673452B2Security and/or valuable documents with a top layer with a scratch-resistant finishPETZOLDT JOACHIM·Filed 2011·Granted Mar 18, 2014·28 cites·15 claims
- 0489US6903156B2Strippable coating compositionsBAYER AG·Filed 2001·Granted Jun 7, 2005·30 cites·6 claims
- 0585US6610779B1Aqueous barrier layer based on polyurethane dispersionsBAYER AG·Filed 2000·Granted Aug 26, 2003·23 cites·14 claims
- 0685US6482885B1Coating composition comprising diverse anionic polyurethane-polyurea dispersionsBAYER AG·Filed 2000·Granted Nov 19, 2002·22 cites·14 claims
- 0783US5965195ACosolvent-free aqueous, anionic polyurethane dispersions and their use as peelable coatingsBAYER AG·Filed 1997·Granted Oct 12, 1999·36 cites·10 claims
- 0877US9604943B2UV absorber-containing urethane acrylateBAYER MATERIALSCIENCE AG·Filed 2014·Granted Mar 28, 2017·1 cites·15 claims
- 0977US9195215B2Holographic medium having a protective layerBAYER IP GMBH·Filed 2012·Granted Nov 24, 2015·3 cites·10 claims
- 1076US6831126B2Emulsion polymers and their use as peelable coatingsBAYER AG·Filed 2002·Granted Dec 14, 2004·14 cites·10 claims
- 1175US10000658B2Metallizable, scratch-resistant and solvent-resistant filmCOVESTRO DEUTSCHLAND AG·Filed 2014·Granted Jun 19, 2018·1 cites·11 claims
- 1268US10526504B2Metallizable, scratch-resistant and solvent-resistant filmCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Jan 7, 2020·0 cites·3 claims
- 1367US6139918AProcess for preparing physically drying coatings from aqueous dispersionsBAYER AG·Filed 1999·Granted Oct 31, 2000·21 cites·14 claims
- 1467US5319056APolyester polyols and their use in two-component polyurethane lacquersBAYER AG·Filed 1993·Granted Jun 7, 1994·15 cites·11 claims
- 1566US6187860B1Aqueous polyisocyanate crosslinking agents modified with hydroxycarboxylic acids and pyrazole-based blocking agentsBAYER AG·Filed 1999·Granted Feb 13, 2001·18 cites·14 claims
- 1663US6172126B1Cosolvent-free, aqueous, anionic polyurethane dispersions and their use as peelable coatingsBAYER AG·Filed 1999·Granted Jan 9, 2001·18 cites·5 claims
- 1760US7026428B2Blocked polyisocyanatesBAYER AG·Filed 2003·Granted Apr 11, 2006·3 cites·10 claims
- 1860US6827983B2Low temperature-drying waterborne coatingsBAYER AG·Filed 2001·Granted Dec 7, 2004·4 cites·14 claims
- 1953US7041768B2Polyurethane coating systemsBAYER MATERIALSCIENCE AG·Filed 2004·Granted May 9, 2006·1 cites·18 claims
- 2053US2016311991A1Low-oiling coated polycarbonate filmsCOVESTRO DEUTSCHLAND AG·Filed 2014·Application pending·0 cites
- 2153US2016115335A1Low-oiling, scratch-resistant, and solvent-resistant polycarbonate filmCOVESTRO DEUTSCHLAND AG·Filed 2014·Application pending·0 cites
- 2252US2016137873A1Glare-free, microstructured, and specially coated filmCOVESTRO DEUTSCHLAND AG·Filed 2014·Application pending·0 cites
- 2351US2016115322A1Radiation-curable coating compositionCOVESTRO DEUTSCHLAND AG·Filed 2014·Application pending·0 cites
- 2446US2020122448A1Films having a scratch-resistant coating as a cover layer and layered composites comprising such filmsCOVESTRO DEUTSCHLAND AG·Filed 2018·Application pending·0 cites
- 2545US2018273797A1Coated films with particularly high resistance to hydrolysis, and moldings made of sameCOVESTRO DEUTSCHLAND AG·Filed 2016·Application pending·0 cites
- 2644US10344170B2Coating agent and films having increased mechanical and chemical resistance and sufficient deformability in 2-D film insert molding methodsCOVESTRO DEUTSCHLAND AG·Filed 2015·Granted Jul 9, 2019·0 cites·15 claims
- 2743US2004260014A1Blocked polyisocyanatesFiled 2004·Application pending·0 cites
- 2843US2003119977A1Aqueous coating agents for baking enamels with a high solid content and the use thereofFiled 2001·Application pending·0 cites
- 2943US2003114578A1Aqueous coating agents for baking enamels with a high solid contentFiled 2001·Application pending·0 cites
- 3043US2003109627A1Aqueous coating agents for baking enamels with a high solid contentFiled 2001·Application pending·0 cites
- 3142US2004034146A1Polyurethane-polyacrylate hybrid coating compositionsFiled 2003·Application pending·0 cites
- 3242US2003236360A1Blocked polyisocyanatesFiled 2003·Application pending·0 cites
- 3341US6716910B2Aqueous and/or water-dilutable polyisocyanate crosslinkers blocked with diisopropylamineBAYER AG·Filed 2002·Granted Apr 6, 2004·0 cites·7 claims
- 3441US2012059118A1Two-pack polyurethane paint for backing filmsKLEIN ANDREAS·Filed 2010·Application pending·0 cites
- 3541US2018112051A1Method for producing shaped bodies having a radiation-cured coatingCOVESTRO DEUTSCHLAND AG·Filed 2016·Application pending·0 cites
- 3640US2016152833A1Direction-independently impact-resistant 3-d molded partsCOVESTRO DEUTSCHLAND AG·Filed 2014·Application pending·0 cites
- 3740US2004171785A1Polyurethane coating systemsFiled 2004·Application pending·0 cites
- 3840US2006089481A1Blocked biuretized isocyanatesROESLER RICHARD R·Filed 2004·Application pending·0 cites
- 3939US5342890ACoating compositions with improved adhesion to plasticsBAYER AG·Filed 1993·Granted Aug 30, 1994·6 cites·12 claims
- 4039US2004072931A1Composition comprising a blocked polyisocyanateFiled 2003·Application pending·0 cites
- 4138US2001014715A1Aqueous barrier coating compositions containing polyurethane dispersionsFiled 2001·Application pending·0 cites
- 4238US2002165334A1Aqueous dispersionsFiled 2001·Application pending·0 cites
- 4334US6380342B2Aqueous coating compositions, their preparation and use in stoving lacquersBAYER AG·Filed 1999·Granted Apr 30, 2002·2 cites·17 claims
- 4433US2021115288A1Formable anti-glare polymer filmsCOVESTRO DEUTSCHLAND AG·Filed 2016·Application pending·0 cites
- 4521US6120903AMultilayered, flat shaped part with a visible side and a support layerBAKER AG·Filed 1997·Granted Sep 19, 2000·3 cites·6 claims
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