Frank Krause
27Patents
13h-index
34Co-inventors
81Inventor score
Filing activity: Jan 9, 1985 → Apr 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5580941A | Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof | Textiles; Paper | 94 | Expired |
| US5830956A | Biodegradable copolymers, methods of producing them and their use | Chemistry; Metallurgy | 63 | Expired |
| US5854321A | Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof | Textiles; Paper | 55 | Expired |
| US5854191A | Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof | Textiles; Paper | 40 | Expired |
| US5760154A | Graft copolymers of unsaturated monomers and polyhydroxy compounds, a process for their production and their use | Textiles; Paper | 38 | Expired |
| US6207780A | Interpolymers of unsaturated carboxylic acids and unsaturated sulfur acids | Textiles; Paper | 37 | Expired |
| US5147907A | Process of producing aqueous polymer dispersions | Textiles; Paper | 34 | Expired |
| US5004767A | Polymer compositions | Chemistry; Metallurgy | 26 | Expired |
| US5783616A | Graft copolymers of unsaturated monomers and sugars, a process for the production and the use thereof | Textiles; Paper | 25 | Expired |
| US5847065A | Dispersions of graft copolymers of unsaturated monomers and sugars | Textiles; Paper | 21 | Expired |
| US4609350A | Lingual retainer and methods of manufacturing and bonding same | Human Necessities | 21 | Expired |
| US5008524A | Optical receiver with extended dynamic range | Electricity | 20 | Expired |
| US5655489A | Valve cover | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6680017B1 | Device and process for the production of plastics/metal composite panels | Performing Operations; Transporting | 11 | Expired |
| US6350710B1 | Absorbent inserts, method of producing them and their use | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5496495A | Detergent formulations free of phosphates, zeolites and crystalline layered silicates | Chemistry; Metallurgy | 11 | Expired |
| US5574120A | Process for the preparation of dicarboxylic acid terpolymers for detergents and cleaning agents | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7166669B2 | Laser beam weldable thermoplastic molding materials | Performing Operations; Transporting | 5 | Expired |
| US5575946A | Water-softening compositions | Chemistry; Metallurgy | 3 | Expired |
| US6964717B2 | Process for joining plastics parts | Performing Operations; Transporting | 3 | Expired |
| US7225521B2 | Method of connecting shaped parts made of plastics material and metal | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5180800A | Process for the preparation of finely divided, water-swellable polysaccharide graft polymers | Chemistry; Metallurgy | 3 | Expired |
| US6916866B2 | Laser-absorbing molding compositions with low carbon black contents | Performing Operations; Transporting | 1 | Expired |
| US7622177B2 | Composite component | Emerging Cross-Sectional Technologies | 1 | Active |
| US11072248B2 | Battery for a motor vehicle, and motor vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.