Francois Mathey
15Patents
3h-index
19Co-inventors
57Inventor score
Filing activity: Jun 27, 1977 → Feb 19, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4193978A | Production of hydrogen | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5783738A | Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof | Performing Operations; Transporting | 5 | Expired |
| US6166257A | Asymmetric hydrogenation method of a ketonic compound and derivative | Chemistry; Metallurgy | 5 | Expired |
| US4173706A | Process for producing fluorinated organic compounds containing a difluoromethylene group from compounds comprising at least one carbonyl function | Chemistry; Metallurgy | 2 | Expired |
| US6288279A | 6',6-bis-(1-phosphanorbornadiene) diphosphines | Chemistry; Metallurgy | 2 | Expired |
| US6037493A | Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof | Performing Operations; Transporting | 2 | Expired |
| US4504683A | Phospholes with functional substituents on the phosphorus and process for the preparation of phospholes | Chemistry; Metallurgy | 2 | Expired |
| US6417375B1 | Furylphosphines and organometallic complexes containing them | Chemistry; Metallurgy | 1 | Expired |
| US4404147A | Process for the synthesis of 1,1-diphosphaferrocenes | Chemistry; Metallurgy | 1 | Expired |
| US6521795B2 | 6,6′-bis-(1-phosphanorbornadiene) diphosphines, their preparation and their uses | Chemistry; Metallurgy | 0 | Expired |
| US6632969B1 | Method for separating a diphosphine diastereoisomers | Chemistry; Metallurgy | 0 | Expired |
| US6380412B1 | Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof | Performing Operations; Transporting | 0 | Expired |
| US6927262B2 | Bridged biphospholes and metallocenes prepared therefrom | Chemistry; Metallurgy | 0 | Expired |
| US6613945B1 | Resolution method for a racemic mixture of aldehydes | Performing Operations; Transporting | 0 | Expired |
| US6683208B2 | Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.