Robert R. Phillips
22Patents
10h-index
13Co-inventors
72Inventor score
Filing activity: Nov 18, 1974 → Sep 9, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3974241A | Blends of sulfonated elastomers with crystalline polyolefins | Chemistry; Metallurgy | 37 | Expired |
| US3974240A | Thermoplastic elastomer compositions | Chemistry; Metallurgy | 22 | Expired |
| US4970260A | Novel viscosifiers for salt-containing solutions based on polymer complexes | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4157992A | Elastomeric blend compositions having improved weathering stability | Chemistry; Metallurgy | 21 | Expired |
| US4536547A | Polymer complexes of a neutralized ionic polymer and a polycaprolactone polymer | Chemistry; Metallurgy | 17 | Expired |
| US4412028A | Conversion of polymer solutions into solids or more viscous solution | Chemistry; Metallurgy | 16 | Expired |
| US4665115A | Method for controlling viscosity of organic liquids and compositions | Chemistry; Metallurgy | 13 | Expired |
| US6121356A | Plasticized sulfonated ionomers | Chemistry; Metallurgy | 12 | Expired |
| US4330447A | Thermoplastic elastomeric compositions having improved flow | Chemistry; Metallurgy | 11 | Expired |
| US4617337A | Novel polymer compositions based on sulfonated ionomers and amine containing polymers | Chemistry; Metallurgy | 10 | Expired |
| US4127546A | Plasticization of neutralized sulfonated elastomers with rosin salts | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4480063A | Polymer compositions based on sulfonated ionomers and amine containing polymers | Chemistry; Metallurgy | 9 | Expired |
| US4517333A | Novel viscosifiers for aqueous fluids based on polymer complexes | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4497923A | Shear thickening of organic diluents via interpolymer complexes | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4552916A | Polymer compositions based on sulfonated ionomers and amine containing polymers | Chemistry; Metallurgy | 7 | Expired |
| US4751011A | Hydrocarbon soluble complexes based on metal salts of polyolefinic dicarboxylic acids | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4483957A | Antiplasticization of polymer complexes | Chemistry; Metallurgy | 5 | Expired |
| US5389271A | Sulfonated olefinic copolymers | Chemistry; Metallurgy | 4 | Expired |
| US4737534A | Method for controlling viscosity of organic liquids and compositions thereof | Chemistry; Metallurgy | 1 | Expired |
| US4904722A | Method for controlling viscosity of organic liquids and compositions thereof | Chemistry; Metallurgy | 1 | Expired |
| US4692268A | Method for controlling viscosity of organic liquids and compositions | Chemistry; Metallurgy | 1 | Expired |
| US4529527A | Method for controlling viscosity of lubricating oils | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.