Inventor · disambiguated record
Peter H. Markusch
Also filed as: DIETERICH DIETER · DIETRICH WERNER · MARKUSCH PETER · MARKUSCH PETER H
104 granted patents·7 pending applications·3,283 citations·filing 1974–2004
99Inventor score
Top patents by PatentIndex Score
111 records- 0199US4408008AStable, colloidal, aqueous dispersions of cross-linked urea-urethane polymers and their method of productionMOBAY CHEMICAL CORP·Filed 1981·Granted Oct 4, 1983·167 cites·69 claims
- 0297US4501852AStable, aqueous dispersions of polyurethane-ureasMOBAY CHEMICAL CORP·Filed 1983·Granted Feb 26, 1985·140 cites·17 claims
- 0397US3965051AComposite materialsBAYER AG·Filed 1974·Granted Jun 22, 1976·69 cites·15 claims
- 0496US6358296B1Slow-release polyurethane encapsulated fertilizer using oleo polyolsBAYER AG·Filed 2000·Granted Mar 19, 2002·81 cites·25 claims
- 0596US5346981ARadiopaque polyurethanesMILES INC·Filed 1993·Granted Sep 13, 1994·92 cites·8 claims
- 0696US4238378ACationic electrolyte-stable dispersions and process for producing polyurethanes useful thereinBAYER AG·Filed 1977·Granted Dec 9, 1980·66 cites·7 claims
- 0795US5389718ATwo-component aqueous polyurethane dispersionsMILES INC·Filed 1994·Granted Feb 14, 1995·83 cites·18 claims
- 0895US4742095AContinuous process for the production of aqueous polyurethane-urea dispersionsMOBAY CORP·Filed 1986·Granted May 3, 1988·75 cites·10 claims
- 0995US4701480AStable, aqueous dispersions of polyurethane-ureasMOBAY CORP·Filed 1985·Granted Oct 20, 1987·74 cites·21 claims
- 1095US4097422AInorganic-organic compositionsBAYER AG·Filed 1974·Granted Jun 27, 1978·56 cites·28 claims
- 1194US4105594AHighly filled polyurea foamsBAYER AG·Filed 1976·Granted Aug 8, 1978·61 cites·8 claims
- 1294US4052347AInorganic-organic compositionsBAYER AG·Filed 1974·Granted Oct 4, 1977·49 cites·27 claims
- 1394US3983081AInorganic-organic compositionBAYER AG·Filed 1974·Granted Sep 28, 1976·47 cites·28 claims
- 1494US3981831AInorganic-organic plasticBAYER AG·Filed 1974·Granted Sep 21, 1976·53 cites·17 claims
- 1593US4129696AProcess for the production of inorganic-organic plastic compositesBAYER AG·Filed 1976·Granted Dec 12, 1978·55 cites·19 claims
- 1691US6562932B1Light stable one-shot urethane-urea elastomersBAYER AG·Filed 2001·Granted May 13, 2003·48 cites·29 claims
- 1791US5851261AProcess for the production of polyurea encapsulated fertilizer particles and the encapsulated fertilizer particles produced by this processBAYER AG·Filed 1996·Granted Dec 22, 1998·75 cites·7 claims
- 1891US4581433AElastomer polyurethane-polyurea coatings based on bis(4-isocyanatocyclohexyl)methaneMOBAY CORP·Filed 1985·Granted Apr 8, 1986·72 cites·4 claims
- 1990US4518522ABlocked polyisocyanates with improved storage stabilityMOBAY CHEMICAL CORP·Filed 1983·Granted May 21, 1985·55 cites·15 claims
- 2089US5191012AAqueous dispersions of encapsulated polyisocyanatesMILES INC·Filed 1991·Granted Mar 2, 1993·44 cites·8 claims
- 2188US6364925B1Polyurethane encapsulated fertilizer having improved slow-release propertiesBAYER AG·Filed 1999·Granted Apr 2, 2002·58 cites·48 claims
- 2288US5236994AProcess for sealing and/or priming concrete with aqueous polyisocyanate dispersions and the concrete obtained by this processMILES INC·Filed 1991·Granted Aug 17, 1993·56 cites·24 claims
- 2388US5221710AProcess for preparing and optionally chain extending aqueous polyisocyanate dispersions using static mixersMILES INC·Filed 1991·Granted Jun 22, 1993·46 cites·7 claims
- 2488US5177170ARadiopaque polyurethanesMILES INC·Filed 1992·Granted Jan 5, 1993·41 cites·5 claims
- 2588US3959329APolyisocyanates containing sulphonic acid or sulphonate groupsBAYER AG·Filed 1974·Granted May 25, 1976·19 cites·4 claims
- 2687US6165550ASymmetrical Polyurea-urethane fertilizer encapsulationBAYER AG·Filed 1998·Granted Dec 26, 2000·49 cites·21 claims
- 2787US4925885AAqueous compositions for use in the production of crosslinked polyurethanesMOBAY CORP·Filed 1989·Granted May 15, 1990·36 cites·9 claims
- 2887US4413111AIsocyanate-terminated prepolymers with low free monomer contentsMOBAY CHEMICAL CORP·Filed 1982·Granted Nov 1, 1983·37 cites·14 claims
- 2986US6352661B1PMDI wood binders containing hydrophobic diluentsBAYER AG·Filed 1999·Granted Mar 5, 2002·51 cites·15 claims
- 3086US5925781APrepolymers with low monomeric TDI contentBAYER AG·Filed 1997·Granted Jul 20, 1999·46 cites·16 claims
- 3186US4888442AReduction of free monomer in isocyanate adductsMOBAY CORP·Filed 1986·Granted Dec 19, 1989·49 cites·14 claims
- 3285US5212230AAqueous polyurea dispersions prepared by an emulsion polymerization processMILES INC·Filed 1991·Granted May 18, 1993·34 cites·16 claims
- 3385US4879322AContinuous process for the production of aqueous polyurethane urea dispersionsMOBAY CORP·Filed 1988·Granted Nov 7, 1989·32 cites·10 claims
- 3485US4160851AProcess for the production of plastics/metal compositesBAYER AG·Filed 1977·Granted Jul 10, 1979·37 cites·14 claims
- 3584US6617412B2Fertilizer encapsulation using sulfur containing polyolsBAYER AG·Filed 2001·Granted Sep 9, 2003·19 cites·16 claims
- 3684US4904522AProcess for the production of fiberglass matsMOBAY CORP·Filed 1988·Granted Feb 27, 1990·57 cites·16 claims
- 3784US4855490ALiquid polyisocyanate adduct mixtures possessing good compatibility with apolar solventsMOBAY CORP·Filed 1988·Granted Aug 8, 1989·22 cites·16 claims
- 3883US6403702B1Diurethane plasticizer containing one-shot polyurethane cast elastomersBAYER AG·Filed 1999·Granted Jun 11, 2002·39 cites·25 claims
- 3982US5389720AAqueous polyisocyanate dispersionsMILES INC·Filed 1990·Granted Feb 14, 1995·48 cites·4 claims
- 4082US4293474APolyurethane ionomer dispersions containing electrolytesBAYER AG·Filed 1980·Granted Oct 6, 1981·29 cites·3 claims
- 4181US4826894AAqueous polyurethane-ureas dispersions and their use for the production of coatings having improved humidity resistanceMOBAY CORP·Filed 1987·Granted May 2, 1989·26 cites·14 claims
- 4280US6187892B1Method of making a coated substrate with polyurethane/urea contact adhesive formulations and the coated substrate by this methodBAYER AG·Filed 1995·Granted Feb 13, 2001·39 cites·13 claims
- 4380US5154950ARapid curing, light stable, two-component polyurethane coating compositionsMILES INC·Filed 1989·Granted Oct 13, 1992·25 cites·11 claims
- 4480US4142030AInorganic-organic plasticBAYER AG·Filed 1977·Granted Feb 27, 1979·28 cites·11 claims
- 4579US6482913B1Liquid MDI adducts wtih improved freeze stabilityBAYER AG·Filed 2000·Granted Nov 19, 2002·15 cites·10 claims
- 4679US5034435AAqueously dispersed blends of epoxy resins and blocked urethane prepolymersMOBAY CORP·Filed 1990·Granted Jul 23, 1991·26 cites·18 claims
- 4779US4677180APolyurethane compositions with improved storage stabilityMOBAY CORP·Filed 1986·Granted Jun 30, 1987·27 cites·23 claims
- 4878US6602025B2Process for lining canals, ditches and pipes with a non-sagging polyurethane/geofabric compositeBAYER AG·Filed 2001·Granted Aug 5, 2003·15 cites·16 claims
- 4978US6242556B1Liquid MDI adducts with improved freeze stabilityBAYER AG·Filed 2000·Granted Jun 5, 2001·15 cites·12 claims
- 5078US6022444AModified PMDI for faster press times or lower press temperatures and reduction of MDI from hot pressesBAYER AG·Filed 1994·Granted Feb 8, 2000·28 cites·5 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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