Kishore J. Doshi
17Patents
13h-index
16Co-inventors
75Inventor score
Filing activity: Oct 20, 1976 → Apr 17, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6190623A | Apparatus for providing a pure hydrogen stream for use with fuel cells | Emerging Cross-Sectional Technologies | 117 | Expired |
| US4340398A | Pressure swing adsorption recovery | Emerging Cross-Sectional Technologies | 102 | Expired |
| US4690695A | Enhanced gas separation process | Emerging Cross-Sectional Technologies | 76 | Expired |
| US6299994A | Process for providing a pure hydrogen stream for use with fuel cells | Emerging Cross-Sectional Technologies | 69 | Expired |
| US4461630A | Product recovery in pressure swing adsorption process and system | Emerging Cross-Sectional Technologies | 67 | Expired |
| US5411721A | Process for the rejection of CO.sub.2 from natural gas | Emerging Cross-Sectional Technologies | 65 | Expired |
| US4398926A | Enhanced hydrogen recovery from low purity gas streams | Chemistry; Metallurgy | 63 | Expired |
| US4077780A | Recovery of hydrogen and nitrogen from ammonia plant purge gas | Emerging Cross-Sectional Technologies | 51 | Expired |
| US4783203A | Integrated pressure swing adsorption/membrane separation process | Emerging Cross-Sectional Technologies | 42 | Expired |
| US4863492A | Integrated membrane/PSA process and system | Performing Operations; Transporting | 41 | Expired |
| US4645516A | Enhanced gas separation process | Performing Operations; Transporting | 37 | Expired |
| US6280864A | Control system for providing hydrogen for use with fuel cells | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5012037A | Integrated thermal swing-pressure swing adsorption process for hydrogen and hydrocarbon recovery | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5669959A | Process for safe membrane operation | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8282907B2 | Hydrogen generation processes and apparatus and control system | Chemistry; Metallurgy | 2 | Active |
| US9156690B2 | Hydrogen generation process using partial oxidation/steam reforming | Chemistry; Metallurgy | 0 | Active |
| US8216324B2 | Process for the production of hydrogen with a thermally-integrated desulfurization unit | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.