Dharmendra Singh
10Patents
2h-index
32Co-inventors
50Inventor score
Filing activity: Apr 5, 1996 → Sep 20, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9492406B2 | Pharmaceutical composition | Emerging Cross-Sectional Technologies | 2 | Active |
| US7459467B2 | Manufacturing process for methyl phenidate and intermediates thereof | Chemistry; Metallurgy | 2 | Expired |
| US7847127B2 | Process for preparation of atovaquone and novel intermediates thereof | Chemistry; Metallurgy | 1 | Active |
| US6043364A | Regiospecific process for synthesis of acyclic nucleosides | Chemistry; Metallurgy | 1 | Expired |
| US5821367A | Regiospecific process for synthesis of acyclic nucleosides | Chemistry; Metallurgy | 1 | Expired |
| US7547791B2 | One-pot process for the preparation of antiemetic agent, 1,2,3,9-tetrahydro-9-methyl-3[(2-methyl)-1H-imidazole-1-yl)methyl]-4H-carbazol-4-O | Chemistry; Metallurgy | 1 | Expired |
| US7365218B2 | Process for preparing guggulsterones | Chemistry; Metallurgy | 0 | Expired |
| US7763748B2 | Process for preparation of highly pure isotretinoin | Chemistry; Metallurgy | 0 | Active |
| US7847094B2 | Industrial preparation of 11-[4-{2-(2-hydroxyethoxy) ethyl}-1-piperazinyl] dibenzo [b,f]-[1,4]thiazepine | Chemistry; Metallurgy | 0 | Active |
| US8987234B2 | Complex for treatment and/or prophylaxis of parasitic infections | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.