Inventor
FISCHER HERBERT
DE80 patents
⚠️ This page may combine multiple inventors who share the name “FISCHER HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
30 patentsUS5501814AMar 26, 1996
Detergents and cleaning preparations containing selected builder systems
HENKEL KGAA117 citations98
US5541316AJul 30, 1996
Process for the production of polysaccharide-based polycarboxylates
HENKEL KGAA373 citations97
US5959101ASep 28, 1999
Production of polysaccharide-based polycarboxylates
HENKEL KGAA77 citations96
US5312864AMay 17, 1994
α-cyanoacrylate adhesive compositions
HENKEL KGAA152 citations96
US6251849B1Jun 26, 2001
Cleaning agent for hard surfaces based on cationic polymer soil-release compounds
HENKEL KGAA82 citations94
US5821360AOct 13, 1998
Fluidized-bed oxidation process for the production of polysaccharide-based polycarboxylates
HENKEL KGAA80 citations94
US6326427B1Dec 4, 2001
Use of amphiphiles for permanent improvement of adhesive and/or coating compatibility of polyolefin based shaped bodies
HENKEL KGAA23 citations92
US6025314AFeb 15, 2000
Clear-rinsing agents with cationic polymers
HENKEL KGAA34 citations92
US5744543AApr 28, 1998
One-component reactive adhesive
HENKEL KGAA28 citations92
US5500475AMar 19, 1996
Polyurethane-based thickeners
HENKEL KGAA24 citations92
US5354821AOct 11, 1994
Radically polymerizable multicomponent mixtures and their use (III)
HENKEL KGAA48 citations92
US6399735B1Jun 4, 2002
Hydrophilic polyurethanes
HENKEL KGAA32 citations91
US5725815AMar 10, 1998
Foam control agents for the food, paint and paper industries
HENKEL KGAA18 citations91
US5507971AApr 16, 1996
Liquid cleaners for hard surfaces
HENKEL KGAA24 citations91
US6630050B1Oct 7, 2003
Polyurethane adhesive
HENKEL KGAA50 citations90
US6093270AJul 25, 2000
Bonding process
HENKEL KGAA31 citations90
US4636265AJan 13, 1987
Autodeposition post-bath rinse
HENKEL KGAA31 citations89
US6713184B1Mar 30, 2004
Adhesive and the utilization thereof in composite materials
HENKEL KGAA32 citations86
US5892027AApr 6, 1999
Process for the production of neutralized polysaccharide-based polycarboxylates
HENKEL KGAA12 citations74
US5268436ADec 7, 1993
Radically polymerizable multi-component mixtures and their use (I)
HENKEL KGAA16 citations74
US4622382ANov 11, 1986
Unsaturated alcohol-modified polyesters
HENKEL KGAA8 citations74
US4555564ANov 26, 1985
Alkyd resins containing hydroxyl groups
HENKEL KGAA16 citations74
US6365234B1Apr 2, 2002
Polymerizable, chromium-free, organic coatings for metal
HENKEL KGAA7 citations73
US5286346AFeb 15, 1994
Deinking of wastepaper with quaternized hydroxyethyl cellulose
HENKEL KGAA7 citations73
US4668733AMay 26, 1987
Pour point depressants comprising polyolefins modified with side chains
HENKEL KGAA9 citations73
US4497933AFeb 5, 1985
Emulsifier-free and solvent-free alkyd resin water lacquers
HENKEL KGAA13 citations73
US4474940AOct 2, 1984
Alkyd resins from opened epoxidized hydroxyl compounds
HENKEL KGAA14 citations73
US4376120AMar 8, 1983
Therapeutic compositions with a cytostatic action containing isocyanuric acid derivatives and process of manufacture
HENKEL KGAA18 citations73
US5856470AJan 5, 1999
Oxidation process for producing polycarboxylates from polysaccharides
HENKEL KGAA15 citations72
US5358988AOct 25, 1994
Water-in-oil emulsions
HENKEL KGAA11 citations72
METALLGESELLSCHAFT AG
6 patentsUS4933163AJun 12, 1990
Process of removing hydrogen sulfide from exhaust gas
METALLGESELLSCHAFT AG38 citations92
US4612020ASep 16, 1986
Method of degasifying liquid sulfur which contains hydrogen sulfide
METALLGESELLSCHAFT AG22 citations82
US4097585AJun 27, 1978
Production of sulfur from Claus process waste gas
METALLGESELLSCHAFT AG29 citations82
US4632819ADec 30, 1986
Process for removing hydrogen sulfide from exhaust gas and for producing sulfur by the Claus process
METALLGESELLSCHAFT AG15 citations74
US4075310AFeb 21, 1978
Production of sulfur by the Claus process
METALLGESELLSCHAFT AG9 citations74
US4405593ASep 20, 1983
Process of decreasing the sulfur content of exhaust gases obtained during the recovery of sulfur
METALLGESELLSCHAFT AG19 citations73
TRISA HOLDING AG
2 patentsMTU MUENCHEN GMBH
2 patentsELC MAN LLC
2 patentsMAX PLANCK GESELLSCHAFT
2 patentsDAIMLER CHRYSLER AG
2 patentsHENKEL CORP
2 patentsWINDMOELLER & HOELSCHER
1 patentSIEMENS AG
1 patentShowing the top 50 of 80 patents by PatentIndex Score.