Inventor
SCHERR GUENTER
DE49 patents
⚠️ This page may combine multiple inventors who share the name “SCHERR GUENTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
30 patentsUS5641855AJun 24, 1997
Water-soluble condensation products of amino-containing compounds and crosslinkers, preparation thereof and use thereof
BASF AG84 citations96
US6056967AMay 2, 2000
Method of producing water-soluble condensates and addition products containing amino groups, and use of said condensates and addition products
BASF AG35 citations92
US5905113AMay 18, 1999
Aqueous latent-crosslinking polyurethane dispersions
BASF AG21 citations92
US5744001AApr 28, 1998
Aqueous pigment slurries for production of filler-containing paper
BASF AG22 citations92
US5677384AOct 14, 1997
Grafted polyamidoamines and grafted polyethyleneimines, preparation thereof, and use thereof as detergent additives
BASF AG48 citations92
US5536370AJul 16, 1996
Condensates of polyalkylenepolyamines, their preparation and their use in papermaking
BASF AG34 citations92
US7507818B2Mar 24, 2009
Method for the production of alkoxycarbonylaminotriazines
BASF AG9 citations83
US7371856B2May 13, 2008
Preparation of alkoxycarbonylaminotriazines
BASF AG12 citations83
US7169923B2Jan 30, 2007
Method for preparing alkoxycarbonylamino-triazines
BASF AG13 citations83
US5942588AAug 24, 1999
Aqueous alkyldiketene dispersions and their use as size for paper
BASF AG18 citations83
US6624284B1Sep 23, 2003
Fiberplates made of polyamines or polyamine-containing aminoplast resins as binding agents
BASF AG15 citations80
US6093848AJul 25, 2000
Preparation of substituted guanidine derivatives
BASF AG12 citations73
US6551702B1Apr 22, 2003
Melamine resin dispersions
BASF AG10 citations72
US5637704AJun 10, 1997
Preparation of hydroxyoxaalkylmelamines
BASF AG9 citations72
US7410504B2Aug 12, 2008
Adducts based on cyclic compounds and the use thereof as tanning agents and curing agents
BASF AG4 citations62
US6147258ANov 14, 2000
Preparation of substituted guanidine derivatives
BASF AG3 citations62
US5994582ANov 30, 1999
Preparation of substituted guanidine derivative
BASF AG2 citations62
US5969182AOct 19, 1999
Preparation of substituted guanidine derivatives
BASF AG3 citations62
US6759553B1Jul 6, 2004
Process for the preparation of creatine or creatine monohydrate
BASF AG4 citations61
US6399819B1Jun 4, 2002
Process for purifying creatine
BASF AG2 citations61
US6252103B1Jun 26, 2001
Preparation on an O-alkylisourea
BASF AG2 citations61
US6143929ANov 7, 2000
Process for preparing guanidine derivatives
BASF AG4 citations61
US7306842B2Dec 11, 2007
Use of melamine resin foils and or films for coating three-dimensionally structured surfaces and or moulded bodies
BASF AG3 citations57
US7728072B2Jun 1, 2010
Epichlorohydrin amine polymers used for treating the surface of leather
BASF AG0 citations51
US6867336B2Mar 15, 2005
Method for the continuous production of 2-bromo-2-nitro-1,3-propanediol
BASF AG0 citations51
US6689299B2Feb 10, 2004
Process for producing solid creatine dosage forms and dosage forms obtainable thereby
BASF AG1 citations51
US6509497B1Jan 21, 2003
Process for preparing guanidine derivatives
BASF AG1 citations51
US8030485B2Oct 4, 2011
Process for the preparation of pulverulent alkoxycarbonylaminotriazine
BASF AG0 citations50
US7282066B2Oct 16, 2007
Processes for preparing and using tanning agents and preservatives
BASF AG0 citations40
US6784296B2Aug 31, 2004
Preparation of terpyridines
BASF AG0 citations39
BASF SE
12 patentsUS8044197B2Oct 25, 2011
Radiation curable 1,3,5-triazine carbamates and 1,3,5-triazine ureas containing vinyl groups, methacryloyl groups, or acryloyl groups
BASF SE3 citations62
US11498997B2Nov 15, 2022
Process for removal of volatile compounds from tackifiers
BASF SE0 citations60
US12091505B2Sep 17, 2024
Binder composition comprising polyamine(s) and hydroxyacetone for composite articles
BASF SE0 citations59
US11248118B2Feb 15, 2022
Tackifier for rubber compositions
BASF SE1 citations58
US8882904B2Nov 11, 2014
Pigment dispersions, their preparation, and dispersants
BASF SE1 citations50
US10407534B2Sep 10, 2019
Cyclic carbonates
BASF SE0 citations49
US8034929B2Oct 11, 2011
Continuous method for producing highly methylolated melamine and etherified melamine formaldehyde resins
BASF SE0 citations49
US12428520B2Sep 30, 2025
Epoxy resin composition
BASF SE0 citations47
US12312472B2May 27, 2025
Binder composition comprising polyamine(s) as well as 1,3-dihydroxyacetone, glycolaldehyde and/or glyceraldehyde for composite articles
BASF SE0 citations47
US11976168B2May 7, 2024
Binder composition comprising poly(amino acid)s for fiber composite articles
BASF SE0 citations47
US11739235B2Aug 29, 2023
Process for preparing liquid compositions of etherified melamine formaldehyde resins
BASF SE0 citations42
US9834676B2Dec 5, 2017
Uses of condensation resins
BASF SE0 citations34