Stone P. Washer
13Patents
7h-index
5Co-inventors
55Inventor score
Filing activity: Aug 10, 1979 → Aug 1, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4592677A | Desiccant bed on hydrocarbon charged to and removed from underground (salt) cavern | Chemistry; Metallurgy | 23 | Expired |
| US4345992A | Catalytic cracking process | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4285708A | De-ethanizing means | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5091060A | Fractional distillation column and method for its use | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4623443A | Hydrocarbon conversion | Chemistry; Metallurgy | 10 | Expired |
| US4371731A | Alkylation process | Chemistry; Metallurgy | 10 | Expired |
| US5044427A | Heat exchanger | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4467131A | HF Alkylation process and apparatus | Chemistry; Metallurgy | 5 | Expired |
| US4616669A | Mixing fluids | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5185487A | Combination acid recontactor-storage vessel | Chemistry; Metallurgy | 3 | Expired |
| US4309273A | Removal of cracking catalyst fines | Chemistry; Metallurgy | 2 | Expired |
| US5367115A | Thermal and catalytic defluorination of alkylate | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5507919A | Apparatus for the thermal and catalytic defluorination of alkylate | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.