Inventor · disambiguated record
Hans-Peter Patzschke
Also filed as: PATZCHKE HANS-PETER · PATZSCHKE HANS-PETER · PATZSCHKE HANS-PETER DIPL CHEM
48 granted patents·1,204 citations·filing 1975–1997
99Inventor score
Top patents by PatentIndex Score
48 records- 0193US5342882AAqueous coating compound, a process for its preparation and its use in processes for multilayered lacqueringHERBERTS GMBH·Filed 1993·Granted Aug 30, 1994·116 cites·9 claims
- 0291US4851460AAqueous coating composition, process for its preparation and its useHERBERTS & CO GMBH·Filed 1987·Granted Jul 25, 1989·108 cites·10 claims
- 0390US5552496AAqueous polyurethane resin dispersion, processes for its preparation, and its use in aqueous coating compositionsHERBERTS & CO GMBH·Filed 1995·Granted Sep 3, 1996·58 cites·14 claims
- 0490US4880867AAqueous coating compositions, a process for their preparation and method of using the sameHERBERTS & CO GMBH·Filed 1987·Granted Nov 14, 1989·80 cites·5 claims
- 0590US4252703ACathodically depositable aqueous electro-dipping lacquer coating compositionHERBERTS & CO GMBH·Filed 1979·Granted Feb 24, 1981·38 cites·15 claims
- 0689US5760123AAqueous dispersion of polyurethanes containing siloxane linkages, production thereof and use in coating compositionsHERBERTS & CO GMBH·Filed 1995·Granted Jun 2, 1998·49 cites·19 claims
- 0786US4943359AProcess for applying an aqueous, heat-curable coating to cansHERBERTS & CO GMBH·Filed 1988·Granted Jul 24, 1990·50 cites·8 claims
- 0886US4172822AAqueous coating compositions containing polyester containing carboxyl groupsHERBERTS KURT DR & CO·Filed 1978·Granted Oct 30, 1979·32 cites·3 claims
- 0984US5654391AAqueous dispersion based on polymer/polyurethane resins, process for the production thereof, coating compositions and use thereofHERBERTS GMBH·Filed 1995·Granted Aug 5, 1997·44 cites·19 claims
- 1083US5658617AAqueous dispersion of polyurethane resins, a method of manufacturing them, coating agents containing them and use thereofHERBERTS & CO GMBH·Filed 1996·Granted Aug 19, 1997·43 cites·11 claims
- 1180US4529492AProcess for the coating of hollow bodies open on one sideHERBERTS & CO GMBH·Filed 1984·Granted Jul 16, 1985·25 cites·14 claims
- 1280US4476261AAqueous coating compositionHERBERTS & CO GMBH·Filed 1983·Granted Oct 9, 1984·32 cites·20 claims
- 1378US5569705AAqueous dispersion of polyurethane resins, the production thereof and polyurethane macromers suitable for this purpose, as well as their use in aqueous coating agentsHERBERTS & CO GMBH·Filed 1995·Granted Oct 29, 1996·35 cites·21 claims
- 1477US4865704ANon-autocrosslinking binder combination for water-dilutable lacquersHERBERTS & CO GMBH·Filed 1987·Granted Sep 12, 1989·41 cites·11 claims
- 1574US4220568APolyester containing carboxyl groups, a process for producing this polyester and aqueous coating compositions containing this polyesterHERBERTS GMBH·Filed 1979·Granted Sep 2, 1980·16 cites·42 claims
- 1673US4909915ANon-autocross-linking binder combination, aqueous lacquer coating compounds containing the binder combination and a method for using the sameHERBERTS & CO GMBH·Filed 1987·Granted Mar 20, 1990·24 cites·13 claims
- 1771US5635559AWater-based physically drying coating agents, manufacture and use thereofHERBERTS & CO GMBH·Filed 1995·Granted Jun 3, 1997·26 cites·19 claims
- 1869US5614584AProcess for the manufacture of aqueous coating agents, the coating agents and their useHERBERTS GMBH·Filed 1996·Granted Mar 25, 1997·27 cites·12 claims
- 1969US4659445AProcess for coating hollow bodies, which are open on one endHERBERTS & CO GMBH·Filed 1984·Granted Apr 21, 1987·15 cites·21 claims
- 2068US5395659AProcess for multilayer lacqueringHERBERTS GMBH·Filed 1993·Granted Mar 7, 1995·24 cites·22 claims
- 2165US6329020B1Method for the preparation of a multilayer coating and aqueous coating material suitable for thisHERBERTS GMBH·Filed 1997·Granted Dec 11, 2001·22 cites·9 claims
- 2265US4364860ACathodically depositable aqueous electro-dipping lacquer coating compositionHERBERTS & CO GMBH·Filed 1980·Granted Dec 21, 1982·14 cites·16 claims
- 2363US4430462ACathodically depositable aqueous electro-dip lacquer coating compositionHERBERTS GMBH·Filed 1982·Granted Feb 7, 1984·16 cites·8 claims
- 2462US4865705ANon-auto crosslinking binder combination, aqueous coating compound containing the same and its useHERBERTS & CO GMBH·Filed 1987·Granted Sep 12, 1989·17 cites·9 claims
- 2561US5681622AProcess for producing decorative multiple-layer coatingsHERBERTS & CO GMBH·Filed 1995·Granted Oct 28, 1997·14 cites·16 claims
- 2661US4373072ASelf-cross-linking, thermosetting, aqueous lacquer coating material, and its utilization for the cathodic deposition upon electrically conducting surfacesHERBERTS & CO GMBH·Filed 1980·Granted Feb 8, 1983·15 cites·15 claims
- 2757US5021502AAqueous electrodeposition lacquer coating compositionHERBERTS & CO GMBH·Filed 1990·Granted Jun 4, 1991·21 cites·6 claims
- 2857US4857580ACrosslinked coating resinHERBERTS & CO GMBH·Filed 1988·Granted Aug 15, 1989·17 cites·3 claims
- 2957US4623690ACathodically precipitable aqueous electro-dipcoating agentHERBERTS & CO GMBH·Filed 1984·Granted Nov 18, 1986·14 cites·14 claims
- 3055US4384946AAqueous electro-dipping varnish/coating material which can be deposited at the cathode, its application and processes for coating electrical conductorsHERBERTS GMBH·Filed 1981·Granted May 24, 1983·14 cites·13 claims
- 3155US4373059APre-condensed, thermosetting aqueous varnish coating agent and its utilization for cathodic deposition upon electrically conducting surfacesHERBERTS & CO GMBH·Filed 1980·Granted Feb 8, 1983·15 cites·17 claims
- 3254US5439710AMethod of producing multilayer coatings, more particularly for lacquering of motor vehicles, having good adhesion between layersHERBERTS GMBH·Filed 1993·Granted Aug 8, 1995·15 cites·16 claims
- 3354US5401795AWater-based physically drying coating agents, manufacture and use thereofHERBERTS & CO GMBH·Filed 1993·Granted Mar 28, 1995·16 cites·8 claims
- 3453US4600485AAqueous electrodip lacquer coating compound capable of being deposited at the cathode, and its useHERBERTS & CO GMBH·Filed 1985·Granted Jul 15, 1986·11 cites·8 claims
- 3552US4595717AAqueous electrodip lacquer coating compound capable of being deposited at the cathode, and its useHERBERTS & CO GMBH·Filed 1984·Granted Jun 17, 1986·8 cites·8 claims
- 3650US5880209ABinder formulation for producing pigmentHERBERTS GMBH·Filed 1997·Granted Mar 9, 1999·15 cites·10 claims
- 3749US5066689AAqueous coating material method for its preparation and its use for electrophoretic coatingHERBERTS GMBH·Filed 1990·Granted Nov 19, 1991·12 cites·9 claims
- 3847US5721018AMethod for producing multilayer coatingsHERBERTS & CO GMBH·Filed 1996·Granted Feb 24, 1998·13 cites·10 claims
- 3947US4454264AHeat curable aqueous lacquer coating composition, its use for electrical deposition, and a process of cathodic deposition onto an electrical conductive substrateHERBERTS & CO GMBH·Filed 1981·Granted Jun 12, 1984·9 cites·5 claims
- 4045US4209598AModified, water-dilutable polymer oil imides containing carboxyl groupsHERBERTS KURT DR & CO·Filed 1978·Granted Jun 24, 1980·7 cites·2 claims
- 4142US4101495AModified water-dilutable diolefin polymer oils containing carboxyl groupsHERBERTS & CO GMBH DR KURT·Filed 1975·Granted Jul 18, 1978·3 cites·17 claims
- 4241US6136445APolymer sheet coated with lacquer and a method of applying the coated polymer sheet to moulded bodiesHERBERTS GMBH·Filed 1996·Granted Oct 24, 2000·11 cites·7 claims
- 4337US6093299AStove-enamel coating media and the use thereofHERBERTS & CO GMBH·Filed 1996·Granted Jul 25, 2000·4 cites·7 claims
- 4435US4051198AModified water-dilutable polymer oil imides containing carboxyl groupsHERBERTS & CO GMBH DR KURT·Filed 1975·Granted Sep 27, 1977·3 cites·4 claims
- 4533US5886085AAqueous coating media and their use in single-layer and multi-layer coating processesHERBERTS GMBH·Filed 1995·Granted Mar 23, 1999·6 cites·13 claims
- 4630US5322909AWater-dilutable air-drying binders, a process for producing them and their use in air-drying bindersHERBERTS GMBH·Filed 1992·Granted Jun 21, 1994·4 cites·4 claims
- 4727US5219957AWater-dilutable vehicles based on epoxide resins, methods for their synthesis and their use as aqueous coating materials as well as aqueous coating materialsHERBERTS & CO GMBH·Filed 1991·Granted Jun 15, 1993·1 cites·8 claims
- 4824US5539026AComposition for improved cathodic depositionHERBERTS & CO GMBH·Filed 1995·Granted Jul 23, 1996·4 cites·12 claims
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