Andre Leger
13Patents
3h-index
7Co-inventors
49Inventor score
Filing activity: Dec 3, 1973 → Apr 21, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3948917A | 1,4-Dithiino(2,3-c)pyrrole derivatives | Chemistry; Metallurgy | 5 | Expired |
| US3966931A | 1,4-Dithino[2,3-c]pyrrole compositions | Chemistry; Metallurgy | 3 | Expired |
| US4164579A | Hydroxythiazolidine-2-thiones | Human Necessities | 3 | Expired |
| US4086348A | Naphthyridine derivatives | Chemistry; Metallurgy | 3 | Expired |
| US4124711A | Derivatives of dithiepino[1,4][2,3-C]pyrrole | Chemistry; Metallurgy | 2 | Expired |
| US4327095A | Methoxy derivatives of 1,4-dithiepino-[2,3-c]-pyrrole | Chemistry; Metallurgy | 2 | Expired |
| US4271167A | Hydroxyalkyl pyrid-2-yl dithiocarbamates, their preparation and their use | Human Necessities | 1 | Expired |
| US4556657A | 6-(1,8-Naphthyridin-2-yl)-dithiino[1,4][2,3-c]-pyrroles useful as tranquillizing and anticonvulsant agents | Human Necessities | 0 | Expired |
| US4131674A | Naphtyridine derivatives | Chemistry; Metallurgy | 0 | Expired |
| US4185107A | Medicaments containing a thiazoline derivative | Human Necessities | 0 | Expired |
| US4167571A | Thiazoline derivatives | Human Necessities | 0 | Expired |
| US4550110A | 6-(1,8-Naphthyridin-2-yl)-dithiino[1,4][2,3-c]-pyrroles useful as tranquillizers and anticonvulsants | Human Necessities | 0 | Expired |
| US4271156A | Perhydro-1,3-thiazine derivatives | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.