Rolf Wurmb
27Patents
10h-index
47Co-inventors
67Inventor score
Filing activity: May 31, 1973 → May 22, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4022748A | Thermoplastic polyester molding compositions | Chemistry; Metallurgy | 64 | Expired |
| US4137212A | Flameproofed nylon molding compositions | Chemistry; Metallurgy | 51 | Expired |
| US4237237A | Hydrophobic polyurethane foams, their manufacture and use | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4107231A | Flame-retardant linear polyesters | Chemistry; Metallurgy | 38 | Expired |
| US4022752A | Tough polybutylene terephthalate molding compositions showing good thermo-aging stability and processing stability | Chemistry; Metallurgy | 21 | Expired |
| US4096318A | Rechargeable accumulator having a manganese dioxide electrode and an acid electrolyte | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4043971A | Thermoplastic polybutylene terephthalate molding compositions of improved tracking resistance | Chemistry; Metallurgy | 20 | Expired |
| US3963669A | Glass-fiber-reinforced polyester molding compositions of reduced flammability | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4279757A | Process for separating hydrophobic organic liquids from water | Chemistry; Metallurgy | 12 | Expired |
| US4229553A | Stabilized poly(alkylene terephthalate) molding materials | Chemistry; Metallurgy | 11 | Expired |
| US3988284A | Reinforced thermoplastics | Chemistry; Metallurgy | 10 | Expired |
| US4080349A | Glass-fiber-reinforced thermoplastic molding compositions showing improved flowability and toughness | Chemistry; Metallurgy | 10 | Expired |
| US4367294A | Preparation of polyurethane foams modified with melamine-formaldehyde precondensates | Chemistry; Metallurgy | 9 | Expired |
| US4260554A | Storage-stable, liquid carbodiimide modified polyisocyanates and process for their manufacture | Chemistry; Metallurgy | 9 | Expired |
| US3963668A | Reinforced polyoxymethylene molding compositions | Chemistry; Metallurgy | 9 | Expired |
| US3962172A | Glass fiber reinforced polyamide molding material of high impact strength | Emerging Cross-Sectional Technologies | 8 | Expired |
| US3936413A | Glass reinforced thermoplastic molding material containing zinc sulfide pigment | Performing Operations; Transporting | 8 | Expired |
| US4310632A | Process for the manufacture of polyurethane foam | Chemistry; Metallurgy | 7 | Expired |
| US4092463A | Secondary battery | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4092284A | Flameproof nylon molding compositions | Chemistry; Metallurgy | 5 | Expired |
| US4076682A | Flameproof nylon molding compositions | Chemistry; Metallurgy | 5 | Expired |
| US3957927A | Manufacture of phosphorus nitride esters | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4146528A | Thermoplastics, reinforced with glass fiber mats, which possess improved rigidity | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4105624A | Reinforced vinyl chloride polymer compositions containing poly-neopentylene terephthalate | Chemistry; Metallurgy | 4 | Expired |
| US4048135A | Polyester molding compositions of reduced flammability | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.