Inventor · disambiguated record
Martin Kreyenschmidt
Also filed as: KREYENSCHMIDT MARTIN
9 granted patents·5 pending applications·121 citations·filing 1995–2014
87Inventor score
Top patents by PatentIndex Score
14 records- 0190US6495611B1Polyisocyanate polyaddition productsBASF AG·Filed 2000·Granted Dec 17, 2002·29 cites·6 claims
- 0289US6855739B2Modified polyurethane foamed materials used as adsorbentsBASF AG·Filed 2001·Granted Feb 15, 2005·30 cites·7 claims
- 0371US6800667B1Mixture containing isocyanates as well as organic and/or inorganic acid anhydridesBASF CORP·Filed 1999·Granted Oct 5, 2004·25 cites·8 claims
- 0466US5728480APoly(4,5,9,10-tetrahydropyrene-2,7-diyl) derivatives and their use as electroluminescence materialsHOECHST AG·Filed 1995·Granted Mar 17, 1998·24 cites·8 claims
- 0564US9783671B2Cross-linked plastic material with an intrinsic antimicrobial effect based on unsaturated polyestersFachhochschule Münster·Filed 2014·Granted Oct 10, 2017·1 cites·15 claims
- 0658US6794421B2Polyisocyanate polyaddition productsBASF AG·Filed 2002·Granted Sep 21, 2004·3 cites·13 claims
- 0745US2004209969A1Polyisocyanate polyaddition productsARLT ANDREAS·Filed 2004·Application pending·0 cites
- 0844US6329440B2Preparation of polyisocyanate polyaddition productsBASF AG·Filed 1999·Granted Dec 11, 2001·9 cites·9 claims
- 0944US2004198851A1Polyurethane foamsBASF AG·Filed 2004·Application pending·0 cites
- 1038US10138307B2Antimicrobial polymerFACHHOCHSCHULE MUENSTER·Filed 2014·Granted Nov 27, 2018·0 cites·20 claims
- 1138US6894139B2Catalysts, in particular for the preparation of polyisocyanate polyadductsBASF AG·Filed 2001·Granted May 17, 2005·0 cites·9 claims
- 1238US2007060731A1Method for the production of prepolymers containing isocyanate groupsBASF AG·Filed 2004·Application pending·0 cites
- 1336US2005176838A1Method for the production of polyurethane foam materialsFiled 2003·Application pending·0 cites
- 1436US2005209353A1Method for producing polyurethane foamed materials having an improved long-term stabilityKREYENSCHMIDT MARTIN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →