Siwan, IN ranks #28,128 worldwide for total patents filed in 2021, with 1 patent from 1 inventor. Leading employers of inventors based in Siwan, IN include IBM.
Showing 1–1 of 1 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Sameer K. Sinha | IBM | 1 |