Technology Hotbed · Health & Life Sciences
Immunotherapy
Data as of 12 Oct 2026Methodology
Momentum: - Steady
Across fully-published filing years - the current year is still publishing and is left out of the signal.
211
Patents
5
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
APAC BIOTECH PRIVATE LIMITED
South Delhi · Health & Life Sciences
IMMUNOADOPTIVE CELL THERAPY PRIVATE LIMITED
Mumbai · Health & Life Sciences
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
Deep-tech basis: site-backed (own website fetched and read), IP-backed (patent or design filed in its own name), web-backed (described elsewhere on the open web), registry only (registry description alone). How this is decided
Where it clusters
Matched startups by state
| State | Startups mapped |
|---|---|
| Maharashtra | 1 |
See immunotherapy on the India map → Where its patents are filed, state by state and city by city, with companies, institutes and individual inventors apart.
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
- TATA MEMORIAL CENTRE ADVANCED CENTRE FOR TREATMENT RESEARCH AND EDUCATION IN CANCER TMC ACTRECIN · 1
- AURIGENE ONCOLOGYIN · 1
- FBD BIOLOGICSIN · 1
- FORTVITA BIOLOGICSIN · 1
- IMMUNOADOPTIVE CELL THERAPYIN · 1
- PROF DR MAYADHAR BARIKIN · 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.