Technology Hotbed · Health & Life Sciences
drug delivery devices
Momentum: — Steady
212
Patents
0
Startups matched
103
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Where it clusters
Matched startups by state
| State | Startups mapped |
|---|---|
| Telangana | 1 |
Filing momentum
2022 onward
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 46 | 39 |
| 2023 | 45 | 38 |
| 2024 | 58 | 46 |
| 2025 | 39 | 29 |
| 2026 | 22 | 17 |
Who's filing
Indian companies lead — institutes & foreign kept separate
No Indian companies have filed in this technology yet.
Educational institutes (3) — high filing volume, separate from company R&D
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.