Hemant Kumar Singh
6Patents
1h-index
36Co-inventors
47Inventor score
Filing activity: Dec 22, 2000 → Aug 23, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9440979B2 | Process for the preparation of pralatrexate | Chemistry; Metallurgy | 22 | Active |
| US6896901B2 | Method of treating a cognitive memory dysfunction using Gugulipid | Human Necessities | 1 | Expired |
| US8524893B2 | Process for the preparation of temsirolimus and its intermediates | Chemistry; Metallurgy | 1 | Active |
| US10544109B2 | Process for the preparation of xylene linked cyclam compounds | Chemistry; Metallurgy | 1 | Active |
| US10815227B2 | Processes for the preparation of filgotinib | Chemistry; Metallurgy | 0 | Active |
| US8188143B2 | Pharmaceutical composition useful as acetylcholinesterase inhibitors | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.