Assignee
HUELS TROISDORF
DE·36 granted patents·1,049 citations·filing 1984–2000
Top patents by PatentIndex Score
36 records- 0196US4909846ACompositions based on titanium chelates of diols and titanium acylatesHUELS TROISDORF·Filed 1988·Granted Mar 20, 1990·88 cites·10 claims
- 0294US4751121AMulti-ply self-adhesive and deep-drawable protective sheet, especially for automotive vehiclesHUELS TROISDORF·Filed 1986·Granted Jun 14, 1988·93 cites·8 claims
- 0392US4946977AMethod for the preparation of organosilanes containing methacryloxy or acryloxy groupsHUELS TROISDORF·Filed 1988·Granted Aug 7, 1990·50 cites·15 claims
- 0492US4908471AMethod for the production of benzene carboxylic acids and benzene dicarboxylic acid estersHUELS TROISDORF·Filed 1988·Granted Mar 13, 1990·95 cites·14 claims
- 0589US5762450ASystem and method for relining sewer pipe sections with inspection capabilityHUELS TROISDORF·Filed 1993·Granted Jun 9, 1998·72 cites·21 claims
- 0687US6887577B1Compound safety glass and PVB foil for the production thereofHUELS TROISDORF·Filed 2000·Granted May 3, 2005·49 cites·25 claims
- 0787US4824982AMethod for the cleavage of organic siloxanes, and products and applications thereofHUELS TROISDORF·Filed 1984·Granted Apr 25, 1989·20 cites·11 claims
- 0887US4820745APressure-sensitive adhesives based on radiation-curable polyesters containing (meth)acrylic groupsHUELS TROISDORF·Filed 1986·Granted Apr 11, 1989·48 cites·26 claims
- 0985US4923658AProcess for the production of dyed, flat articles from thermoplastic synthetic resinsHUELS TROISDORF·Filed 1988·Granted May 8, 1990·52 cites·30 claims
- 1084US5725328ASystem and process for relining sewerage pipe sectionsHUELS TROISDORF·Filed 1993·Granted Mar 10, 1998·55 cites·17 claims
- 1183US5026533AMethod and apparatus for the preparation of dichlorosilaneHUELS TROISDORF·Filed 1988·Granted Jun 25, 1991·42 cites·15 claims
- 1281US4822829ARadiation-curable macromers based on (meth)acrylate-functional polyesters, and their useHUELS TROISDORF·Filed 1986·Granted Apr 18, 1989·46 cites·24 claims
- 1378US5244942AHomogenous, particularly multicolor-structured synthetic resin sheet or panel, as well as process for its productionHUELS TROISDORF·Filed 1992·Granted Sep 14, 1993·44 cites·23 claims
- 1477US4783564AMethod for the preparation of 1,2-dichloroethaneHUELS TROISDORF·Filed 1987·Granted Nov 8, 1988·20 cites·17 claims
- 1575US5021596AZirconium chelates, their preparation, and their use in printing inksHUELS TROISDORF·Filed 1989·Granted Jun 4, 1991·26 cites·4 claims
- 1669US4882208AMultilayer composite sheet, especially for use as a padding layer under artificial grassHUELS TROISDORF·Filed 1988·Granted Nov 21, 1989·42 cites·10 claims
- 1767US4789752AMethod for the preparation of orthoesters of titanium, zirconium or hafniumHUELS TROISDORF·Filed 1986·Granted Dec 6, 1988·9 cites·16 claims
- 1866US4917944AMulti-ply weatherable plasticizer-free sheetHUELS TROISDORF·Filed 1987·Granted Apr 17, 1990·19 cites·10 claims
- 1965US5051293AFoldable foam matHUELS TROISDORF·Filed 1991·Granted Sep 24, 1991·29 cites·4 claims
- 2064US5177139AMoulding material made from elastomeric polyolefin rubbers, polyethylenes and/or ethylene copolymers and additives; and its use for elastic clamp-proof coursesHUELS TROISDORF·Filed 1989·Granted Jan 5, 1993·17 cites·15 claims
- 2163US5258085AProcess for producing a layered material in sheet or membrane form from thermoplastic foamHUELS TROISDORF·Filed 1990·Granted Nov 2, 1993·24 cites·17 claims
- 2258US4876337AMethod and apparatus for the preparation of cyanoalkyl-alkoxysilanesHUELS TROISDORF·Filed 1988·Granted Oct 24, 1989·5 cites·2 claims
- 2356US4924016ACondensed acetoacetic acid ester titanium chelates and process for their preparationHUELS TROISDORF·Filed 1988·Granted May 8, 1990·4 cites·3 claims
- 2452US5179149AProcess for manufacturing nonwoven materials such as floor or wall doverings, in particular from natural oilsHUELS TROISDORF·Filed 1989·Granted Jan 12, 1993·18 cites·12 claims
- 2551US5182095AMethod for processing residues from the distillation of chlorosilanesHUELS TROISDORF·Filed 1991·Granted Jan 26, 1993·13 cites·5 claims
- 2651US4822420ASealing composition for soil barriersHUELS TROISDORF·Filed 1987·Granted Apr 18, 1989·13 cites·11 claims
- 2746US5084101AProcess for the preparation of an open-pore foam from essentially inorganic componentsHUELS TROISDORF·Filed 1990·Granted Jan 28, 1992·10 cites·7 claims
- 2846US4931094ATitanium(IV)-chelates and their use in printing inksHUELS TROISDORF·Filed 1988·Granted Jun 5, 1990·9 cites·5 claims
- 2945US6350400B1Method for producing flexible PVCHUELS TROISDORF·Filed 1998·Granted Feb 26, 2002·9 cites·15 claims
- 3038US6340717B1Method for producing foamed plastic blocks based on polyolefinHUELS TROISDORF·Filed 1999·Granted Jan 22, 2002·9 cites·15 claims
- 3136US5079286ACasting resins based on acrylic acid estersHUELS TROISDORF·Filed 1988·Granted Jan 7, 1992·4 cites·17 claims
- 3233US5020277AVehicle with vehicle door and door gasketHUELS TROISDORF·Filed 1990·Granted Jun 4, 1991·10 cites·21 claims
- 3330US4824979AMethod for the preparation of partial esters and ortho esters of titanium, zirconium or hafniumHUELS TROISDORF·Filed 1985·Granted Apr 25, 1989·0 cites·12 claims
- 3428US4891439AAlcohol-free orthoesters of zirconium and hafnium and method for the preparation thereofHUELS TROISDORF·Filed 1988·Granted Jan 2, 1990·1 cites·4 claims
- 3525US5485986AFurnace with in situ foamed insulation and process for its manufactureHUELS TROISDORF·Filed 1992·Granted Jan 23, 1996·2 cites·25 claims
- 3625US5393591AProcess for producing copper-clad base materialsHUELS TROISDORF·Filed 1991·Granted Feb 28, 1995·2 cites·16 claims
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