Inventor · disambiguated record
Peter Weyland
Also filed as: WEYLAND PETER
15 granted patents·2 pending applications·366 citations·filing 1975–2002
94Inventor score
Files withBASF AG15
Top patents by PatentIndex Score
17 records- 0191US6730807B1Carbodiimides with carboxyl or carboxylate groupsBASF AG·Filed 2000·Granted May 4, 2004·41 cites·14 claims
- 0289US4778830APolyester polyols liquid at room temperature and their preparation and use in preparing plastics by polyisocyanate addition polymerizationBASF AG·Filed 1987·Granted Oct 18, 1988·39 cites·20 claims
- 0385US5135963AAqueous dispersions of polyurethanes which are crosslinkable by the action of high energy radiationBASF AG·Filed 1990·Granted Aug 4, 1992·39 cites·3 claims
- 0481US5401582AAqueous polyurethane formulationsBASF AG·Filed 1994·Granted Mar 28, 1995·31 cites·5 claims
- 0581US4237240AProcess for the manufacture of flexible polyurethane foams with high load-bearing and high energy-absorption capacityBASF AG·Filed 1979·Granted Dec 2, 1980·27 cites·7 claims
- 0679US4374935AProcess for the preparation of flexible polyurethane foams employing polyester-polyether polyol mixturesBASF AG·Filed 1982·Granted Feb 22, 1983·30 cites·7 claims
- 0778US4861826AAqueous polyurethane adhesive dispersionsBASF AG·Filed 1987·Granted Aug 29, 1989·24 cites·6 claims
- 0878US4258140AStorage-stable prepolymers sprayable from a pressure vesselBASF AG·Filed 1979·Granted Mar 24, 1981·32 cites·6 claims
- 0976US7049001B2Carbodiimides with carboxyl or carboxylate groupsBASF AG·Filed 2001·Granted May 23, 2006·14 cites·11 claims
- 1073US4362825AProcess for the preparation of flexible polyurethane foams with improved resistance to hydrolysis and good die cutabilityBASF AG·Filed 1981·Granted Dec 7, 1982·23 cites·4 claims
- 1173US4302551AProcess for the preparation of cellular polymers having urethane groups, isocyanurate groups, or bothBASF AG·Filed 1980·Granted Nov 24, 1981·21 cites·23 claims
- 1268US5905113AAqueous latent-crosslinking polyurethane dispersionsBASF AG·Filed 1997·Granted May 18, 1999·21 cites·10 claims
- 1344US4035313AManufacture of self-extinguishing urethane group-containing polyisocyanurate foamsBASF AG·Filed 1975·Granted Jul 12, 1977·6 cites·4 claims
- 1443US5587421AMixtures containing water-emulsifiable isocyanatesBASF AG·Filed 1995·Granted Dec 24, 1996·11 cites·13 claims
- 1539US5852104AAqueous polyurethane dispersions containing structural units derived from alkenyl- or alkylsuccinic acidBASF AG·Filed 1997·Granted Dec 22, 1998·7 cites·4 claims
- 1634US2003109741A1Mixtures of semi-esters of polybasic organic acids and long-chain alkanols, the production and the use thereofFiled 2001·Application pending·0 cites
- 1734US2004236011A1Polyurethane dispersions and use thereofFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →