Patrick Bourges
19Patents
7h-index
25Co-inventors
66Inventor score
Filing activity: Dec 28, 1998 → Apr 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8821714B2 | Catalyst based on a material with a hierarchical porosity comprising silicon, and a process for hydrocracking/hydroconversion and hydrotreatment of hydrocarbon feeds | Performing Operations; Transporting | 31 | Active |
| US6327851A | Process for controlled injection of hydrocarbons into an exhaust line of an internal-combustion engine | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6508057B1 | Process and device intended for nitrogen oxides elimination in an exhaust line of an internal-combustion engine | Emerging Cross-Sectional Technologies | 28 | Expired |
| US8002970B2 | Zeolitic catalyst with a controlled doping element content, and improved process for processing hydrocarbon feeds | Chemistry; Metallurgy | 20 | Active |
| US7381321B2 | Process for improving aromatic and naphtheno-aromatic gas oil fractions | Chemistry; Metallurgy | 12 | Expired |
| US6126912A | Process and catalyst comprising at least one EU-1 and/or NU-86 and/or NU-87 zeolite for reducing oxides of nitrogen in an oxidizing medium | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7270738B2 | Catalyst and process for hydrocracking hydrocarbon-containing feedstocks | Chemistry; Metallurgy | 7 | Expired |
| US7879224B2 | Doped alumino-silicate catalyst and improved process for treatment of hydrocarbon feeds | Chemistry; Metallurgy | 6 | Active |
| US7563743B2 | Doped catalyst and improved process for treatment of hydrocarbon feedstocks | Chemistry; Metallurgy | 5 | Expired |
| US7160436B2 | Method for two-step hydrocracking of hydrocarbon feedstocks | Chemistry; Metallurgy | 4 | Expired |
| US7588678B2 | Hydrocracking process with recycle, comprising adsorption of polyaromatic compounds from the recycled fraction on an absorbant based on silica-alumina with a limited macropore content | Chemistry; Metallurgy | 3 | Active |
| US7678262B2 | Hydrocracking process with recycle, comprising adsorption of polyaromatic compounds from the recycled fraction on an adsorbant based on silica-alumina with a controlled macropore content | Chemistry; Metallurgy | 2 | Active |
| US6217838A | Process for reducing emissions of oxides of nitrogen in a medium which is super-stoichiometric in oxidizing agents | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7790019B2 | Zeolitic catalyst, substrate based on a silica-alumina matrix and zeolite, and hydrocracking process for hydrocarbon feedstocks | Performing Operations; Transporting | 2 | Active |
| US7332071B2 | Process for improving aromatic and naphtheno-aromatic gas oil fractions | Chemistry; Metallurgy | 2 | Expired |
| US7029642B2 | Crystalline solid UVL-1 and a process for hydroconverting/hydrocracking hydrocarbon feeds | Chemistry; Metallurgy | 1 | Expired |
| US7025948B2 | ITQ-31 crystalline solid, and a process for its preparation | Chemistry; Metallurgy | 1 | Expired |
| US7314843B2 | Method for synthesis of lamellar solids from an amino-alcohol-type organic structuring agent | Chemistry; Metallurgy | 0 | Expired |
| US11279892B2 | Process for the hydrocracking of hydrocarbon feedstocks | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.