Eli Perry
11Patents
10h-index
3Co-inventors
57Inventor score
Filing activity: Oct 20, 1971 → Aug 27, 1979
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4238204A | Selective adsorption process | Chemistry; Metallurgy | 65 | Expired |
| US4311594A | Membrane separation of organics from aqueous solutions | Performing Operations; Transporting | 39 | Expired |
| US3950247A | Separation procedure | Chemistry; Metallurgy | 37 | Expired |
| US4180553A | Process for hydrogen recovery from ammonia purge gases | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4067805A | Process for separating aqueous formaldehyde mixtures | Chemistry; Metallurgy | 29 | Expired |
| US4172885A | Process for the recovery of hydrogen from ammonia purge gases | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4218312A | Membrane separation of organics from aqueous solutions | Performing Operations; Transporting | 23 | Expired |
| US4035291A | Process for separating aqueous formaldehyde mixtures | Performing Operations; Transporting | 18 | Expired |
| US4142966A | Membrane separation of water from aqueous mixtures | Performing Operations; Transporting | 17 | Expired |
| US4199445A | Process for separating aqueous mineral acid mixtures | Performing Operations; Transporting | 17 | Expired |
| US3966834A | Process for the separation of diene from organic mixtures | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.