Keith Combrink
14Patents
5h-index
48Co-inventors
62Inventor score
Filing activity: Apr 26, 1994 → Aug 17, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6506738B1 | Benzimidazolone antiviral agents | Chemistry; Metallurgy | 23 | Expired |
| US6919331B2 | Substituted 2-methyl-benzimidazole respiratory syncytial virus antiviral agents | Chemistry; Metallurgy | 16 | Expired |
| US6489338B2 | Imidazopyridine and imidazopyrimidine antiviral agents | Chemistry; Metallurgy | 16 | Expired |
| US5434154A | Antimigraine 4-pyrimidinyl and pyridinyl derivatives of indol-3yl-alkylpiperazines | Chemistry; Metallurgy | 13 | Expired |
| US7884099B2 | Quinolone carboxylic acid-substituted rifamycin derivatives | Chemistry; Metallurgy | 5 | Active |
| US6774134B2 | Heterocyclic substituted 2-methyl-benzimidazole antiviral agents | Chemistry; Metallurgy | 3 | Expired |
| US7666864B2 | Bicyclic nitroimidazole-substituted phenyl oxazolidinones | Human Necessities | 2 | Active |
| US7247634B2 | Rifamycin derivatives effective against drug-resistant microbes | Human Necessities | 2 | Expired |
| US7678791B2 | Nitroheteroaryl-containing rifamycin derivatives | Chemistry; Metallurgy | 2 | Active |
| US7229996B2 | Rifamycin derivatives | Chemistry; Metallurgy | 1 | Expired |
| US8252793B2 | Bradykinin receptor agonists and uses thereof to treat ocular hypertension and glaucoma | Chemistry; Metallurgy | 0 | Active |
| US6844342B2 | Heterocyclic substituted 2-methyl-benzimidazole antiviral agents | Chemistry; Metallurgy | 0 | Expired |
| US7250413B2 | C-25 carbamate rifamycin derivatives with activity against drug-resistant microbes | Chemistry; Metallurgy | 0 | Expired |
| US7226931B2 | (R/S) rifamycin derivatives, their preparations and pharmaceutical compositions | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.