Francis Petit
27Patents
7h-index
35Co-inventors
69Inventor score
Filing activity: May 9, 1979 → Mar 27, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5190974A | N-substituted derivatives of .alpha.-mercapto alkylamines, their preparation process and the intermediates obtained, their use as medicaments and the compositions containing them | Chemistry; Metallurgy | 27 | Expired |
| US6147066A | Use of antimineralocorticoid compounds against drug withdrawal syndrome | Human Necessities | 10 | Expired |
| US5099077A | Chiral phosphorus compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions | Chemistry; Metallurgy | 10 | Expired |
| US6759399B1 | Use of antimineralocorticoid compounds against narcotic withdrawal syndrome | Human Necessities | 9 | Expired |
| US5320994A | Process for preparing a catalyst for the polymerization of olefins | Chemistry; Metallurgy | 9 | Expired |
| US4877908A | Chiral phosphorus compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions | Chemistry; Metallurgy | 9 | Expired |
| US5492983A | Catalysts and process for the preparation of catalysts which may be used for the polymerization of ethylene | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5356848A | Catalytic composition for the polymerization of olefins and its process of preparation | Chemistry; Metallurgy | 6 | Expired |
| US4593140A | Process for dimerizing conjugated dienes | Chemistry; Metallurgy | 5 | Expired |
| US5574116A | Process for the preparation of a catalyst for the polymerization of olefins | Chemistry; Metallurgy | 5 | Expired |
| US5674864A | N-substituted derivatives of .alpha.-mercapto alkylamines, their preparation process and the intermediates obtained, their use as medicaments and the compositions containing them | Chemistry; Metallurgy | 5 | Expired |
| US5210202A | Chiral phosphorous compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions | Chemistry; Metallurgy | 5 | Expired |
| US4238301A | Process for selective electrochemical dimerization of conjugated dienes to form vinylcyclohexenes | Chemistry; Metallurgy | 5 | Expired |
| US5264088A | Catalytic composition for the polymerization of olefins and its process of preparation | Chemistry; Metallurgy | 4 | Expired |
| US5118824A | Platinum hydrides with bridges bimetallic structure, method for their preparation and their application to the catalysis of chemical reactions | Performing Operations; Transporting | 3 | Expired |
| US5214205A | Process for the preparation of acetic anhydride from methyl formate | Chemistry; Metallurgy | 2 | Expired |
| US5194676A | Catalyst and process for the synthesis of saturated carboxylic esters | Chemistry; Metallurgy | 2 | Expired |
| US5128488A | Process for the asymmetric hydrogenation of carbonyl compounds obtained | Performing Operations; Transporting | 2 | Expired |
| US5068014A | Catalytic composition for the polymerization of olefins and its process of preparation | Chemistry; Metallurgy | 1 | Expired |
| US4892976A | Process for the preparation of aldehydes | Chemistry; Metallurgy | 1 | Expired |
| US5141962A | Amine compounds | Chemistry; Metallurgy | 1 | Expired |
| US5024983A | Catalyst system, process for its preparation and its application to the manufacture of aldehydes | Performing Operations; Transporting | 0 | Expired |
| US5202468A | Process for producing methyl acetate from methyl formate | Chemistry; Metallurgy | 0 | Expired |
| US5081120A | 2-,21-Dinoreburnamenines containing a 15-aminated group | Human Necessities | 0 | Expired |
| US4839358A | Alpha-mercaptomethyl-benzene propanamides, pharmaceutical compositions and use | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.