Frederic Leder
11Patents
8h-index
10Co-inventors
65Inventor score
Filing activity: Oct 11, 1974 → Sep 14, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4818370A | Process for converting heavy crudes, tars, and bitumens to lighter products in the presence of brine at supercritical conditions | Chemistry; Metallurgy | 350 | Expired |
| US4112051A | Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures | Emerging Cross-Sectional Technologies | 168 | Expired |
| US4112052A | Process for removing carbon dioxide containing acidic gases from gaseous mixtures using aqueous amine scrubbing solutions | Emerging Cross-Sectional Technologies | 165 | Expired |
| US4112050A | Process for removing carbon dioxide containing acidic gases from gaseous mixtures using a basic salt activated with a hindered amine | Emerging Cross-Sectional Technologies | 134 | Expired |
| US4217237A | Process for removing carbon dioxide containing acidic gases from gaseous mixtures using a basic salt activated with a hindered amine | Emerging Cross-Sectional Technologies | 31 | Expired |
| US4357217A | Three compartment electrolytic cell method for producing hydrogen peroxide | Chemistry; Metallurgy | 29 | Expired |
| US4240923A | Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures | Performing Operations; Transporting | 16 | Expired |
| US4163471A | Forced convection heat exchanger for warming articles | Human Necessities | 16 | Expired |
| US4179362A | Process for aromatics extraction from a 300.degree.-430.degree. F. boiling range naphtha | Chemistry; Metallurgy | 6 | Expired |
| US3946088A | Hydrocarbon isomerization process | Chemistry; Metallurgy | 1 | Expired |
| US4164556A | Method of producing sulfur from sulfur dioxide | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.