Inventor · Shanghai, CN

Kati Schmidt

10Patents
3h-index
31Co-inventors
56Inventor score

Filing activity: Jun 14, 2002 → Dec 1, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8524649B2 Associative thickener dispersion Chemistry; Metallurgy 39 Active
US7074750B2 Treatment method, which promotes the removal of dirt, for the surfaces of textiles and non-textiles Textiles; Paper 11 Expired
US8362180B2 Hydrophobically associating copolymers Chemistry; Metallurgy 3 Active
US7297205B2 Use of polyacrylic acids as grinding aids for calcium carbonate Emerging Cross-Sectional Technologies 3 Expired
US8232356B2 Method for producing a thickener dispersion Human Necessities 2 Active
US9163103B2 Hydrophobically associating copolymers Chemistry; Metallurgy 1 Active
US9802884B2 Mixtures of MGDA enantiomers, and process for making such mixtures Chemistry; Metallurgy 1 Active
US8865639B2 Use of a copolymer as thickener in liquid detergents having lower graying tendency Chemistry; Metallurgy 0 Active
US12415971B2 Granules of MGDA and (meth)acrylic acid homo- or co-polymer; process for making the same Chemistry; Metallurgy 0 Active
US8783356B2 Hydrophobically associating copolymers Chemistry; Metallurgy 0 Active

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