Inventor · Langenfeld, DE

Stefan Mullner

31Patents
12h-index
47Co-inventors
81Inventor score

Filing activity: Aug 25, 1989 → Jan 12, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5430110A Polyvinylamine derivatives having hydrophilic centers, processes for their preparation and the use of the compounds as a medicament, active compound carrier and foodstuff auxiliary Human Necessities 75 Expired
US5428112A Crosslinked, nitrogen-containing vinyl copolymers, processes for their preparation and the use of these compounds Chemistry; Metallurgy 45 Expired
US5976811A Antibodies for the selective immunological determination of bile acids in biological matrices Emerging Cross-Sectional Technologies 42 Expired
US5250524A Bile acid derivatives, process for their preparation and use of these compounds as pharmaceuticals Chemistry; Metallurgy 40 Expired
US5430116A Polymers and oligomers of bile acid derivatives, process for their preparation and their use as pharmaceuticals Chemistry; Metallurgy 28 Expired
US5780592A Compositions comprising lipoproteins and crotonamide derivatives Human Necessities 25 Expired
US6265588A Isoxazole and crotonamide derivatives and their use as pharmaceuticals and diagnostics Physics 25 Expired
US6140365A Preparation of microorganisms comprising omega-3-fatty acid for use as a prophylactic or therapeutic agent against parasitic diseases of animals Human Necessities 24 Expired
US5624903A Phosphoinositol-glycan-peptide with insulin-like action Human Necessities 23 Expired
US5750679A Process for obtaining pharmacologically active compounds from complex mixtures of substances Emerging Cross-Sectional Technologies 16 Expired
US6337325B1 Combined preparation for the therapy of immune diseases Human Necessities 14 Expired
US4948481A Process and device for the electrophoretic separation, purification and concentration of charged or polarizable macromolecules Physics 13 Expired
US5401498A Pharmaceuticals comprising polyhydroxymethylene derivatives, process for their preparation and use Human Necessities 12 Expired
US5268272A Complexes containing glycosyl-phosphatidylinositol proteins and cholanic acid derivatives, a process for their preparation and their use Emerging Cross-Sectional Technologies 12 Expired
US5990103A Combination preparation for use in immunological diseases Human Necessities 11 Expired
US5981536A Use of xanthine derivatives for the modulation of apoptosis Emerging Cross-Sectional Technologies 6 Expired
US5856330A Use of xanthine derivatives for the inhibition of dephosphorylation of cofilin Emerging Cross-Sectional Technologies 5 Expired
US6589785B1 Disrupting cells and/or tissue in solid state in presence of solid denaturing substance Chemistry; Metallurgy 5 Expired
US6011051A Use of isoxazole and crotonamide derivatives for the modulation of apoptosis Emerging Cross-Sectional Technologies 5 Expired
US5728686A Alkylxanthine phosphonates and alkylxanthine phosphine oxides and their use as pharmaceuticals Emerging Cross-Sectional Technologies 4 Expired
US5977151A Isoxazole and crotonamide derivatives and their use as pharmaceuticals and diagnostics Physics 4 Expired
US6121479A Isoxazole and crotonamide derivatives and their use as pharmaceuticals and diagnostics Physics 4 Expired
US5461035A Short peptides with insulin activity Human Necessities 1 Expired
US5714138A Polyaspartamide derivatives as adsorbents for bile acids, polyaspartamide derivatives loaded with bile acids and process for their preparation and their use as pharmaceuticals Chemistry; Metallurgy 1 Expired
US5514599A Antibodies against highly conserved amino acid sequences of insulin a process for the preparation of these antibodies and the use thereof in immunoassays Emerging Cross-Sectional Technologies 1 Expired

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