Frantisek Svec
25Patents
17h-index
36Co-inventors
81Inventor score
Filing activity: Feb 20, 1975 → Sep 19, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5334310A | Column with macroporous polymer media | Physics | 132 | Expired |
| US5453185A | Column with macroporous polymer media | Physics | 112 | Expired |
| US5728457A | Porous polymeric material with gradients | Emerging Cross-Sectional Technologies | 109 | Expired |
| US6887384B1 | Monolithic microfluidic concentrators and mixers | Physics | 101 | Expired |
| US5316680A | Multimodal chromatographic separation media and process for using same | Physics | 87 | Expired |
| US5929214A | Thermally responsive polymer monoliths | Performing Operations; Transporting | 77 | Expired |
| US5130343A | Process for producing uniform macroporous polymer beads | Chemistry; Metallurgy | 65 | Expired |
| US4889632A | Macroporous polymeric membranes for the separation of polymers and a method of their application | Emerging Cross-Sectional Technologies | 62 | Expired |
| US4923610A | Macroporous polymeric membranes for the separation of polymers and a method of their application | Emerging Cross-Sectional Technologies | 61 | Expired |
| US4952349A | Macroporous polymeric membranes for the separation of polymers and a method of their application | Emerging Cross-Sectional Technologies | 61 | Expired |
| US4415700A | Hydrophilic latex particles and use thereof | Physics | 55 | Expired |
| US5522994A | Single column chromatographic determination of small molecules in mixtures with large molecules | Physics | 49 | Expired |
| US5431807A | Multimodal chromatographic separation media and process for using same | Physics | 43 | Expired |
| US5593729A | Pore-size selective modification of porous materials | Physics | 34 | Expired |
| US7431888B2 | Photoinitiated grafting of porous polymer monoliths and thermoplastic polymers for microfluidic devices | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5633290A | Pore-size selective modification of porous materials | Physics | 29 | Expired |
| US4245064A | Activated solid carrier and a method of its preparation | Chemistry; Metallurgy | 17 | Expired |
| US4340483A | Polar polymeric sorbent based on glycidyl esters for gas and liquid chromatography | Chemistry; Metallurgy | 14 | Expired |
| US6616825B1 | Electrochromatographic device for use in enantioselective separation, and enantioselective separation medium for use therein | Physics | 11 | Expired |
| US4031037A | Three-dimensional polymeric gel materials containing phosphoric acid residues capable of dissociation and a method for their preparation | Chemistry; Metallurgy | 9 | Expired |
| US4794177A | Method for the production of bead dextran materials for gel chromatography | Performing Operations; Transporting | 8 | Expired |
| US4269962A | Electron resist | Physics | 2 | Expired |
| US4622367A | X-ray contrast spherical hydrogel particles based on polymer and copolymers of acrylates and methacrylates and the method for preparation thereof | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4093602A | Polymeric material containing aldehyde groups and the method of its preparation | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4089823A | Aldehyde polymers from periodic acid treatment of epoxide polymers | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.