Robert W. Brown
25Patents
12h-index
21Co-inventors
81Inventor score
Filing activity: Mar 27, 1972 → May 24, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4001140A | Capsule manufacture | Emerging Cross-Sectional Technologies | 199 | Expired |
| US4087376A | Capsule manufacture | Emerging Cross-Sectional Technologies | 115 | Expired |
| US4100103A | Capsule manufacture | Emerging Cross-Sectional Technologies | 113 | Expired |
| US4089802A | Capsule manufacture | Emerging Cross-Sectional Technologies | 80 | Expired |
| US4552811A | Capsule manufacture | Emerging Cross-Sectional Technologies | 61 | Expired |
| US4016099A | Method of forming encapsulated toner particles | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4454083A | Continuous microencapsulation | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4187194A | Encapsulation process | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6255954A | Detection of wear-particles and other impurities in industrial or other fluids | Physics | 25 | Expired |
| US4012554A | Single coating record system-solvent loss produces color | Performing Operations; Transporting | 19 | Expired |
| US4490517A | Solid TDI residue-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4490518A | Liquid organic polyisocyanate-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom | Chemistry; Metallurgy | 14 | Expired |
| US4873219A | Desensitizable self-contained record material useful for security documents and the like | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4699931A | Oxazolidone-modified isocyanurate foams and a composition and method for their production | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4230514A | Process for making form sets from carbonless copy paper sheets | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4766158A | Urethane-containing oxazolidone-modified isocyanurate foams and a composition and method for their production | Chemistry; Metallurgy | 9 | Expired |
| US4097404A | Process for providing encapsulated toner composition | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4490313A | Capsule manufacture | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4675706A | Pressure-sensitive record material | Performing Operations; Transporting | 6 | Expired |
| US3969466A | Preparation of hydrazodicarbonamide | Chemistry; Metallurgy | 5 | Expired |
| US5427886A | Imaging process | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4126566A | Electrostatic developer material | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4018747A | Production of fiber-forming polyamides by transamidation of N-alicyclic diamides with dicarboxylic acids | Chemistry; Metallurgy | 2 | Expired |
| US5759606A | Method of preparing bagel dough to form an english muffin bagel | Human Necessities | 1 | Expired |
| US5340680A | Desensitizable record material | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.