Inventor · Mannheim, DE

Sophia Ebert

61Patents
9h-index
124Co-inventors
77Inventor score

Filing activity: Sep 13, 2001 → Feb 21, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8097577B2 Cleaning compositions with alkoxylated polyalkanolamines Chemistry; Metallurgy 20 Active
US9193939B2 Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose Chemistry; Metallurgy 17 Active
US8097579B2 Cleaning compositions with amphiphilic water-soluble polyalkylenimines having an inner polyethylene oxide block and an outer polypropylene oxide block Chemistry; Metallurgy 15 Active
US8318653B2 Amphiphilic water-soluble alkoxylated polyalkyleneimines having an inner polyethylene oxide block and an outer polypropylene oxide block Chemistry; Metallurgy 10 Active
US9617502B2 Detergent compositions containing salts of polyetheramines and polymeric acid Chemistry; Metallurgy 10 Active
US9550965B2 Cleaning compositions containing a polyetheramine Chemistry; Metallurgy 9 Active
US9487739B2 Cleaning compositions containing a polyetheramine Chemistry; Metallurgy 9 Active
US9850452B2 Fabric care compositions containing a polyetheramine Chemistry; Metallurgy 9 Active
US9540592B2 Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose Chemistry; Metallurgy 9 Active
US9631163B2 Liquid laundry detergent composition Chemistry; Metallurgy 8 Active
US7074850B2 Cross-linkable polyurethane block copolymers and their use in dispersion binding agent systems Emerging Cross-Sectional Technologies 7 Expired
US9738754B2 Alkoxylated polyethyeneimine with a low melting point Chemistry; Metallurgy 7 Active
US6933371B2 Bisazo dyestuffs based on hydroxynaphthalene carboxylic acid Emerging Cross-Sectional Technologies 6 Expired
US9771547B2 Cleaning compositions containing a polyetheramine Chemistry; Metallurgy 6 Active
US9328201B2 Alkoxylated polyalkylenepolyamines Chemistry; Metallurgy 5 Active
US8129326B2 Alkoxylated polyalkanolamines Chemistry; Metallurgy 4 Active
US8540885B2 Use of alkoxylated polyalkanolamines for splitting oil-water emulsions Chemistry; Metallurgy 4 Active
US9068147B2 Quaternized polyethylenimines with a high quaternization degree Textiles; Paper 4 Active
US10414856B2 Polyetheramines based on 1,3-dialcohols Chemistry; Metallurgy 3 Active
US8623806B2 Liquid detergent composition for improved shine Chemistry; Metallurgy 3 Active
US8754027B2 Quaternized polyethulenimines with a high ethoxylation degree Chemistry; Metallurgy 3 Active
US9719052B2 Cleaning compositions containing a polyetheramine Chemistry; Metallurgy 3 Active
US10174274B2 Cleaning compositions containing a polyetheramine Chemistry; Metallurgy 2 Active
US9011666B2 Composition for metal electroplating comprising leveling agent Electricity 2 Active
US10077336B2 Functionalized highly branched melamine-polyamine polymers Chemistry; Metallurgy 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.