Subbarao Katragadda
20Patents
9h-index
16Co-inventors
68Inventor score
Filing activity: Feb 11, 1991 → Aug 11, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5403861A | Substituted guanidines and derivatives thereof as modulators of neurotransmitter release and novel methodology for identifying neurotransmitter release blockers | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5686495A | Substituted hydrazinedicarboximidamides and methods of use thereof | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6288123A | Therapeutic guanidines | Chemistry; Metallurgy | 14 | Expired |
| US5637623A | Substituted adamantyl guanidines and methods of use there of | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5312928A | Calcium channel antagonists and methodology for their identification | Chemistry; Metallurgy | 10 | Expired |
| US6143791A | Therapeutic guanidines | Human Necessities | 9 | Expired |
| US7351743B1 | Therapeutic guanidines | Chemistry; Metallurgy | 9 | Expired |
| US5614630A | Acenaphthyl substituted guanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5622968A | Acenaphthyl substituted guanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5670519A | Acenaphthyl-substituted guanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5672608A | Acenaphthyl substituted guanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5652269A | Substituted hydrazinecarboximidamides and methods of use thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5677348A | Substituted aminoguanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5681861A | Aminoguanidines and methods of use of same | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6787569B1 | Therapeutic guanidines | Chemistry; Metallurgy | 5 | Expired |
| US5847006A | Therapeutic guanidines | Chemistry; Metallurgy | 5 | Expired |
| US5741661A | Substituted guanidines and derivatives thereof as modulators of neurotransmitter release and novel methodology for identifying neurotransmitter release blockers | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5837737A | Hydrazinedicarboximidamide compounds and pharmaceutical composition comprising same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6174924A | Therapeutic guanidines | Chemistry; Metallurgy | 2 | Expired |
| US6071969A | Substituted aminoguanidines and methods of use thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.