Inventor · disambiguated record
Karl-Heinz Schumacher
Also filed as: SCHUMACHER KARL · SCHUMACHER KARL H · SCHUMACHER KARL-HEINZ
76 granted patents·31 pending applications·2,124 citations·filing 1982–2021
99Inventor score
Top patents by PatentIndex Score
107 records- 0197US5072401AOptimizing mail delivery systems by logistics planningPITNEY BOWES INC·Filed 1989·Granted Dec 10, 1991·154 cites·17 claims
- 0297US5008827ACentral postage data communication networkPITNEY BOWES INC·Filed 1988·Granted Apr 16, 1991·239 cites·68 claims
- 0396US7149780B2Method for determining e-mail address format rulesPITNEY BOWES INC·Filed 2001·Granted Dec 12, 2006·137 cites·3 claims
- 0496US5161109AUp/down loading of databasesPITNEY BOWES INC·Filed 1988·Granted Nov 3, 1992·151 cites·7 claims
- 0596US5051914AOptimizing mail delivery systems by merging mailingsPITNEY BOWES INC·Filed 1989·Granted Sep 24, 1991·140 cites·32 claims
- 0695US5058008AMail system with personalized training for usersPITNEY BOWES INC·Filed 1989·Granted Oct 15, 1991·101 cites·14 claims
- 0794US5060165AOptimizing mail processing by matching publisher and printer entitiesPITNEY BOWES INC·Filed 1989·Granted Oct 22, 1991·82 cites·15 claims
- 0892US7358319B2Copolymerizable photoinitiators for UV-crosslinkable adhesivesBASF AG·Filed 2007·Granted Apr 15, 2008·18 cites·17 claims
- 0992US5005124AMethod and apparatus for categorizing and certifying mailPITNEY BOWES INC·Filed 1988·Granted Apr 2, 1991·85 cites·34 claims
- 1091US5058030AOptimizing mail processing by matching publisher and inserter entitiesPITNEY BOWES INC·Filed 1989·Granted Oct 15, 1991·60 cites·9 claims
- 1187US6727327B1Aqueous n-butyl acrylate copolymer dispersions for use as laminating adhesivesBASF AG·Filed 2000·Granted Apr 27, 2004·26 cites·21 claims
- 1287US6538057B1Protective colloid stabilized emulsion polymerization of ethylenically unsaturated monomers, and adhesive product thereofBASF AG·Filed 1998·Granted Mar 25, 2003·68 cites·19 claims
- 1386US6684124B2Method for controlling a processing device for a sequential processing of semiconductor wafersINFINEON TECHNOLOGIES AG·Filed 2002·Granted Jan 27, 2004·40 cites·11 claims
- 1486US5229932AMethod and apparatus for categorizing and certifying mail batchesPITNEY BOWES INC·Filed 1989·Granted Jul 20, 1993·52 cites·8 claims
- 1585US9669610B2Use of aqueous polyurethane dispersions for laminating molded articlesBASF SE·Filed 2013·Granted Jun 6, 2017·3 cites·23 claims
- 1685US7304119B2Copolymerizable photoinitiators for UV-crosslinkable adhesivesBASF AG·Filed 2002·Granted Dec 4, 2007·22 cites·13 claims
- 1785US6895427B2System and method for cleansing addresses for electronic messagesPITNEY BOWES INC·Filed 2000·Granted May 17, 2005·32 cites·13 claims
- 1883US8865030B2Microcapsules having a radiation-induced or thermal releaseKOPLIN TOBIAS JOACHIM·Filed 2009·Granted Oct 21, 2014·7 cites·33 claims
- 1980US6343327B2System and method for electronic and physical mass mailingPITNEY BOWES INC·Filed 1997·Granted Jan 29, 2002·150 cites·30 claims
- 2080US5385967AUse of aqueous dispersions as heat-seal adhesivesBASF AG·Filed 1993·Granted Jan 31, 1995·33 cites·3 claims
- 2179US10385152B2Copolymer made from cyclic exo-vinyl carbonate acrylatesBASF SE·Filed 2016·Granted Aug 20, 2019·1 cites·18 claims
- 2279US7543026B2System and method for address correction of electronic messagesQUINE DOUGLAS B·Filed 2001·Granted Jun 2, 2009·28 cites·13 claims
- 2379US6839738B2System and method for cleansing addresses for electronic messagesPITNEY BOWES INC·Filed 2000·Granted Jan 4, 2005·29 cites·1 claims
- 2478US8916641B2Adhesive made of polymers having crystalline domains, amorphous polyurethane and silane compoundsHARTZ OLIVER·Filed 2010·Granted Dec 23, 2014·3 cites·22 claims
- 2578US8841369B2Latently reactive polyurethane dispersion with activatable crosslinkingMEYER AXEL·Filed 2012·Granted Sep 23, 2014·4 cites·20 claims
- 2676US7279541B2Pressure sensitive adhesives for plasticized PVC backingsBASF AG·Filed 2003·Granted Oct 9, 2007·15 cites·15 claims
- 2776US5540663AUse of polyacetals for preparing compostable moldings, as coating and as adhesiveBASF AG·Filed 1994·Granted Jul 30, 1996·35 cites·1 claims
- 2875US9005762B2Use of aqueous polyurethane dispersions for composite foil laminationMEYER AXEL·Filed 2012·Granted Apr 14, 2015·4 cites·20 claims
- 2971US10604500B2Compounds having two or more exovinylene cyclocarbonate unitsBASF SE·Filed 2017·Granted Mar 31, 2020·1 cites·18 claims
- 3071US8992708B2Use of synthetic adhesives in the manufacture of corrugated fiberboardSCHUMACHER KARL-HEINZ·Filed 2011·Granted Mar 31, 2015·4 cites·16 claims
- 3171US8123899B2Polyurethane adhesive with a silane compound as an additiveSCHUMACHER KARL-HEINZ·Filed 2007·Granted Feb 28, 2012·2 cites·13 claims
- 3271US7563837B2Carbodiimides comprising thiocarbamide acid ester groupsBASF AG·Filed 2005·Granted Jul 21, 2009·1 cites·22 claims
- 3371US6103858AAqueous dispersion of a biodegradable polyester and its use thereofBASF AG·Filed 1997·Granted Aug 15, 2000·51 cites·18 claims
- 3471US5068797AOptimizing mail delivery systems by routingPITNEY BOWES INC·Filed 1989·Granted Nov 26, 1991·148 cites·26 claims
- 3568US8859106B2Use of polypeptides in the form of adhesive agentsSEYFFER HERMANN·Filed 2006·Granted Oct 14, 2014·1 cites·14 claims
- 3668US8722829B2Cold-sealed, recloseable pack and composition for producing itSCHUMACHER KARL-HEINZ·Filed 2010·Granted May 13, 2014·1 cites·19 claims
- 3768US6380353B1Method for reducing the C1-C2-aldehyde content formed from compounds with -CH2-CHR-O-or-CH(OH)-groupsBASF AG·Filed 1999·Granted Apr 30, 2002·20 cites·6 claims
- 3867US7091296B2UV-crosslinkable copolymersBASF AG·Filed 2003·Granted Aug 15, 2006·8 cites·12 claims
- 3966US6964837B2Utilization of beam crosslinkable polymer compositions as data recording mediumBASF AG·Filed 2001·Granted Nov 15, 2005·13 cites·23 claims
- 4066US6489384B2Stabilized UV-crosslinkable hot-melt pressure sensitive adhesivesBASF AG·Filed 2001·Granted Dec 3, 2002·5 cites·35 claims
- 4165US6858295B2Pressure sensitive adhesive comprising vinylpyrrolidoneBASF AG·Filed 2002·Granted Feb 22, 2005·11 cites·17 claims
- 4265US6833041B1Adhesives for frozen substratesBASF AG·Filed 2000·Granted Dec 21, 2004·7 cites·22 claims
- 4364US11787983B2Method of making film laminates using amine-reactive acrylic lamination adhesivesBASF SE·Filed 2020·Granted Oct 17, 2023·0 cites·16 claims
- 4462US12421344B2Composite foils biodisintegratable at home compost conditionsBASF SE·Filed 2021·Granted Sep 23, 2025·0 cites·12 claims
- 4562US6376094B1Lamination adhesivesBASF AG·Filed 1997·Granted Apr 23, 2002·18 cites·25 claims
- 4662US6332949B1Method for upgrading used sulfuric acidsBAYER AG·Filed 1997·Granted Dec 25, 2001·22 cites·2 claims
- 4761US6734240B2Use of phosphate group-containing polymer dispersions as adhesivesBASF AG·Filed 2002·Granted May 11, 2004·3 cites·16 claims
- 4861US2011151251A1Adhesive composition for plasticizer-free, self-adhesive removable labelsBASF SE·Filed 2009·Application pending·0 cites
- 4960US7135209B2Water soluble radiation activatable polymer resinsBASF AG·Filed 2002·Granted Nov 14, 2006·4 cites·23 claims
- 5060US6838143B2Peelable protective filmBASF AG·Filed 2001·Granted Jan 4, 2005·4 cites·10 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
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