Technology Hotbed · Health & Life Sciences
immunotherapy
Momentum: — Steady
Across fully-published filing years — the current year is still publishing and is left out of the signal.
211
Patents
3
Startups matched
170
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Startups working on immunotherapy
Deep-tech startups with a patent tagged this technology
Luxmatra Innovations
Ernakulam · Health & Life Sciences
Suman Pvt. Ltd.
Delhi · Computing & AI
Zumutor Biologics Pvt Ltd
Bengaluru · Health & Life Sciences
A sample of matched deep-tech startups — Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Where it clusters
Matched startups by state
| State | Startups mapped |
|---|---|
| Maharashtra | 1 |
Filing momentum
Filings by year — recent years still publishing
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 47 | 47 |
| 2023 | 58 | 55 |
| 2024 | 52 | 50 |
| 2025 | 40 | 38 |
| 2026partial | 10 | 10 |
Patents publish ~18 months after they're filed, so the current year is always incomplete. The Rising / Steady / Cooling signal ignores it and compares only fully-published years — read a dip in the latest year as data still coming in, not a decline.
Who's filing
Indian companies lead — institutes & foreign kept separate
- AURIGENE ONCOLOGY LIMITEDIN · 1
- FBD BIOLOGICS LIMITEDIN · 1
- FORTVITA BIOLOGICS INC.IN · 1
- Prof. (Dr.) Mayadhar BarikIN · 1
- SOTIO BIOTECH A.S.IN · 1
- Tata Memorial Centre-Advanced Centre for Treatment, Research and Education in Cancer (TMC-ACTREC)IN · 1
Educational institutes (2) — ranked by grant rate (share of filings granted, sample-adjusted), not filing volume
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.