Robert G. Roy
8Patents
3h-index
6Co-inventors
46Inventor score
Filing activity: Mar 4, 1976 → Mar 16, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4705782A | Indene and naphthalene derivatives | Chemistry; Metallurgy | 8 | Expired |
| US4952571A | Pyridazinone derivatives | Chemistry; Metallurgy | 8 | Expired |
| US4665206A | Benzothiophene derivatives | Chemistry; Metallurgy | 7 | Expired |
| US5026724A | Compounds with bronchodilator activity | Chemistry; Metallurgy | 3 | Expired |
| US4929636A | Positive inotrophic benzothiazole and benzothiophene compositions and method of use therefor | Chemistry; Metallurgy | 2 | Expired |
| US4031075A | Alkylated pregnanes and process for obtaining same | Chemistry; Metallurgy | 1 | Expired |
| US5276052A | Use of a benzo[b]thiopene-2-carboximidamide derivative | Human Necessities | 0 | Expired |
| US4260605A | Novel alkylated pregnanes, processes for their preparation and pharmaceutical compositions containing same | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.