Inventor · disambiguated record
Hanns P. Muller
Also filed as: MUELLER HANNS · MUELLER HANNS P · MUELLER HANNS-PETER · MULLER HANNS P
157 granted patents·3 pending applications·2,791 citations·filing 1975–2005
99Inventor score
Files withBAYER AG146WOLFF WALSRODE AG8BAYER CROPSCIENCE AG1BAYER MATERIALSCIENCE AG1METZELER KAUTSCHUK1
Top patents by PatentIndex Score
160 records- 0197US4260530AProcess for the preparation of polyurethane resins using stable dispersions as a starting componentBAYER AG·Filed 1979·Granted Apr 7, 1981·102 cites·10 claims
- 0295US5041494AAqueous solutions or dispersions of polyurethanes, a process for their preparation and their use in coating compositionsBAYER AG·Filed 1988·Granted Aug 20, 1991·69 cites·2 claims
- 0394US5374704APure, in particular catalyst-free polyurethanesBAYER AG·Filed 1993·Granted Dec 20, 1994·71 cites·7 claims
- 0494US4762901AProcess for the preparation of polymeric networks having superstructures, corresponding polymeric networks and the use thereofBAYER AG·Filed 1987·Granted Aug 9, 1988·60 cites·9 claims
- 0594US4684728ASolubilizing biologically active compounds with reactive hydrogen atomsBAYER AG·Filed 1979·Granted Aug 4, 1987·48 cites·12 claims
- 0694US4614785AProcess for the production of oligomeric polyisocyanates and their use in the production of polyurethane plasticsBAYER AG·Filed 1985·Granted Sep 30, 1986·44 cites·20 claims
- 0794US4482721A1,2,4-Triazole-blocked polyisocyanates as cross-linkers for lacquer bindersBAYER AG·Filed 1982·Granted Nov 13, 1984·67 cites·2 claims
- 0893US4379905AProcess for the preparation of polyisocyanates containing isocyanurate groups and their use in the production of polyurethanesBAYER AG·Filed 1982·Granted Apr 12, 1983·74 cites·12 claims
- 0992US4044171AProcess for polyaddition products which contain uretdione groups and use in coatingsBAYER AG·Filed 1975·Granted Aug 23, 1977·54 cites·18 claims
- 1091US4608407AProcess for the production of compression-molded materials containing polyisocyanate binders using latent, heat activatable catalystsBAYER AG·Filed 1984·Granted Aug 26, 1986·50 cites·12 claims
- 1189US6903156B2Strippable coating compositionsBAYER AG·Filed 2001·Granted Jun 7, 2005·30 cites·6 claims
- 1289US5430121AThermoplastic polyurethanes modified by siloxane block copolymersBAYER AG·Filed 1993·Granted Jul 4, 1995·43 cites·9 claims
- 1389US5182135AProcess for improving the adherency of metallic coatings deposited without current on plastic surfacesBAYER AG·Filed 1991·Granted Jan 26, 1993·79 cites·6 claims
- 1489US4150211APulverulent coating substanceBAYER AG·Filed 1978·Granted Apr 17, 1979·40 cites·15 claims
- 1588US4764581ALiquid-crystalline diglycidyl compounds, the preparation of these, and the use of these in curable epoxide mixturesBAYER AG·Filed 1987·Granted Aug 16, 1988·49 cites·5 claims
- 1687US4728676AThermosetting reactive resin mixtures and a process for the production of moldings using these mixturesBAYER AG·Filed 1987·Granted Mar 1, 1988·35 cites·9 claims
- 1786US4499253AProcess for the preparation of polyisocyanates containing isocyanurate groups and their use for the preparation of isocyanate-polyaddition productsBAYER AG·Filed 1983·Granted Feb 12, 1985·35 cites·12 claims
- 1885US6482885B1Coating composition comprising diverse anionic polyurethane-polyurea dispersionsBAYER AG·Filed 2000·Granted Nov 19, 2002·22 cites·14 claims
- 1985US4160754AStable polymer gelsBAYER AG·Filed 1978·Granted Jul 10, 1979·42 cites·12 claims
- 2084US4824595APolyisocyanate compositions containing reversibly blocked catalysts and addition products of sulfonyl isocyanates with catalysts having a tin(II)- or tin(IV)-carboxylate structureBAYER AG·Filed 1984·Granted Apr 25, 1989·31 cites·10 claims
- 2183US5965195ACosolvent-free aqueous, anionic polyurethane dispersions and their use as peelable coatingsBAYER AG·Filed 1997·Granted Oct 12, 1999·36 cites·10 claims
- 2283US5049427ALaminated polarizersBAYER AG·Filed 1989·Granted Sep 17, 1991·49 cites·15 claims
- 2383US4254176ANovel transparent polyurethane polyurea films for lamination of glazing materials and their method of productionBAYER AG·Filed 1978·Granted Mar 3, 1981·50 cites·4 claims
- 2482US4788224ATwo stage process for the production of molded articlesBAYER AG·Filed 1987·Granted Nov 29, 1988·28 cites·8 claims
- 2582US4677221AProcess for the production of thermally color stable aliphatic and/or cycloaliphatic diisocyanates and the use thereof for the production of modified polyisocyanates having improved color propertiesBAYER AG·Filed 1985·Granted Jun 30, 1987·19 cites·6 claims
- 2680US5639800AProduction of flame resistant, halogen-free polyurethane/polyureasBAYER AG·Filed 1996·Granted Jun 17, 1997·34 cites·11 claims
- 2780US4518761AProcess for the preparation of mixed trimers from organic isocyanates, the mixed trimers obtained according to the process and the use thereof for the production of polyurethanesBAYER AG·Filed 1982·Granted May 21, 1985·34 cites·10 claims
- 2879US6417312B1Thermoplastic polyurethane elastomersBAYER AG·Filed 1996·Granted Jul 9, 2002·34 cites·3 claims
- 2978US6164012ABiological material embedded in hydrogels, a process for the embedding thereof, and its use as artificial seedBAYER AG·Filed 1997·Granted Dec 26, 2000·25 cites·14 claims
- 3078US6008276APolymer blends containing starch and polyurethaneBAYER AG·Filed 1996·Granted Dec 28, 1999·39 cites·6 claims
- 3178US4152350AProcess for the preparation of polyisocyanates containing biuret groupsBAYER AG·Filed 1977·Granted May 1, 1979·11 cites·10 claims
- 3277US5827905ABiodegradable plastics filled with reinforcing materialsBAYER AG·Filed 1996·Granted Oct 27, 1998·31 cites·6 claims
- 3377US4517141AProduction of microcapsules having walls of polyaddition products of water-insoluble polyamines with water-soluble polyisocyanate adductsBAYER AG·Filed 1983·Granted May 14, 1985·14 cites·4 claims
- 3477US4326086AProcess for the preparaton of low molecular weight polyhydroxyl compoundsBAYER AG·Filed 1978·Granted Apr 20, 1982·18 cites·1 claims
- 3575US6075064ARigid hydrophobic polyurethanesBAYER AG·Filed 1994·Granted Jun 13, 2000·20 cites·13 claims
- 3675US5898049ABiodegradable and compostable shaped bodiesBAYER AG·Filed 1997·Granted Apr 27, 1999·39 cites·10 claims
- 3774US6458441B1Substrate having a section with a peelable coating and a surface decorationBAYER AG·Filed 2000·Granted Oct 1, 2002·12 cites·4 claims
- 3874US5134216AEpoxide-containing two-component polyurethane adhesivesBAYER AG·Filed 1990·Granted Jul 28, 1992·21 cites·9 claims
- 3974US4300003AProcess for the preparation of low molecular polyhydroxyl compoundsBAYER AG·Filed 1979·Granted Nov 10, 1981·9 cites·8 claims
- 4073US4258222AProcess for the production of low molecular weight polyhydroxyl compoundsBAYER AG·Filed 1979·Granted Mar 24, 1981·19 cites·12 claims
- 4172US6071984ABiodegradable plastics filled with reinforcing materialsBAYER AG·Filed 1998·Granted Jun 6, 2000·24 cites·6 claims
- 4272US5242978AAlkoxysilylamines as curing agents for plastics precursors containing acetoacetate or acetoacetamide groupsBAYER AG·Filed 1991·Granted Sep 7, 1993·28 cites·5 claims
- 4372US4456709APolyisocyanate mixtures, process for their production and their use in the production of polyurethane plasticsBAYER AG·Filed 1983·Granted Jun 26, 1984·20 cites·6 claims
- 4472US4380502AProcess for the production of polyether polyolsBAYER AG·Filed 1981·Granted Apr 19, 1983·20 cites·6 claims
- 4572US4341909APreparation of low molecular weight polyhydroxyl compoundsBAYER AG·Filed 1981·Granted Jul 27, 1982·14 cites·9 claims
- 4671US5961906ABiodegradable and compostable plastic articles, including flat-shaped articlesBAYER AG·Filed 1996·Granted Oct 5, 1999·25 cites·5 claims
- 4771US5254660APolyisocyanate solutions useful for impregnating porous inorganic substratesBAYER AG·Filed 1992·Granted Oct 19, 1993·18 cites·7 claims
- 4871US5118290AProcess for preparation of dental impressionsBAYER AG·Filed 1989·Granted Jun 2, 1992·40 cites·2 claims
- 4970US6596820B2Light-resistant thermoplastic polyurethanes, a process for their preparation and their useBAYER AG·Filed 2002·Granted Jul 22, 2003·9 cites·8 claims
- 5070US4855484AProcess for the preparation of 4-hydroxyphenyl 4-hydroxybenzoate and the use thereofBAYER AG·Filed 1987·Granted Aug 8, 1989·9 cites·6 claims
Showing the top 50 of 160 patent records by PatentIndex Score.
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