Andre Hirschauer
11Patents
8h-index
14Co-inventors
69Inventor score
Filing activity: Jan 29, 1975 → Jul 12, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5750455A | Catalytic composition and process for the alkylation of aliphatic hydrocarbons | Chemistry; Metallurgy | 56 | Expired |
| US5104840A | Non-aqueous liquid composition with an ionic character and its use as a solvent | Performing Operations; Transporting | 55 | Expired |
| US6028024A | Catalytic composition and aliphatic hydrocarbon alkylation process | Chemistry; Metallurgy | 35 | Expired |
| US6235959A | Aliphatic hydrocarbon alkylation process | Chemistry; Metallurgy | 26 | Expired |
| US5892124A | Process for dienoic condensation known as the diels-alder reaction | Chemistry; Metallurgy | 19 | Expired |
| US4264515A | Process for manufacturing a N-acyl .alpha.-amino acid | Chemistry; Metallurgy | 15 | Expired |
| US6677268B2 | Catalyst based on cobalt and/or rhodium employed in a two-phase medium | Chemistry; Metallurgy | 15 | Expired |
| US5693585A | Aliphatic alkylation catalyst comprising an active phase containing a cuprous compound on a support | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4533500A | Process for manufacturing N-acyliminodiacetic acids | Chemistry; Metallurgy | 7 | Expired |
| US4038295A | Process for the selective hydrogenation of polyunsaturated oils | Chemistry; Metallurgy | 6 | Expired |
| US6469216B2 | Process for hydroformylation using a catalyst based on cobalt and/or rhodium employed in a two-phase medium | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.