David E. Clarke
4Patents
4h-index
9Co-inventors
36Inventor score
Filing activity: May 13, 1992 → Nov 8, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5212195A | Substituted indole antagonists derivatives which are angiotensin II | Chemistry; Metallurgy | 34 | Expired |
| US5436264A | N-aryloxyalkyl tryptamine .alpha..sub.1 -adrenergic receptor antagonists | Chemistry; Metallurgy | 18 | Expired |
| US5380739A | Substituted indole derivatives | Chemistry; Metallurgy | 17 | Expired |
| US5688795A | 3-(4-phenylpiperazin-1-yl)propyl-amino, thio and oxy!-pyridine, pyrimidine and benzene derivatives as .alpha..sub.1 -adrenoceptor antagonists | Chemistry; Metallurgy | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.