Technology Hotbed · Health & Life Sciences
drug delivery systems
Momentum: ▲ Rising
Across fully-published filing years — the current year is still publishing and is left out of the signal.
639
Patents
19
Startups matched
145
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Startups working on drug delivery systems
Deep-tech startups with a patent tagged this technology
CHITKARA INNOVATION INCUBATOR FOUNDATION
Chandigarh · Health & Life Sciences
ASHOK KUMAR
Kurukshetra · Health & Life Sciences
Dinesh
Aurangabad · Agri & Food
DINESH
Sonipat · Agri & Food
dinesh pvt ltd
Chennai · Agri & Food
ENTREGA
Ranchi · Health & Life Sciences
GPLIFE HEALTHCARE PRIVATE LIMITED
Surat · Health & Life Sciences
MLR PHARMA LLP
Guntur · Health & Life Sciences
NEELAM
Hisar · Health & Life Sciences
nitin sharma
Bhopal · Agri & Food
Prashant Kumar
Patna · Climate & Environment
Quisitive Therapeutics
Medchal Malkajgiri · 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 |
|---|---|
| Delhi | 16 |
| Uttar Pradesh | 11 |
| Haryana | 10 |
| Jharkhand | 5 |
| Bihar | 5 |
| Madhya Pradesh | 4 |
| Gujarat | 4 |
| Maharashtra | 4 |
| Rajasthan | 4 |
| Telangana | 3 |
| Tamil Nadu | 3 |
| Himachal Pradesh | 2 |
Filing momentum
Filings by year — recent years still publishing
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 100 | 34 |
| 2023 | 153 | 43 |
| 2024 | 166 | 48 |
| 2025 | 145 | 26 |
| 2026partial | 67 | 15 |
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
- Dr. Sushil KumarIN · 5
- DR. NAVNEET VERMAIN · 4
- KANTAMNENI PADMA LATHAIN · 4
- Dr. Sonal SolankiIN · 3
- Dr. Sukirti UpadhyayIN · 3
- Dr. Vijay SharmaIN · 3
Educational institutes (6) — ranked by grant rate (share of filings granted, sample-adjusted), not filing volume
- INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT MADRAS)3 of 3 granted
- INDIAN INSTITUTE OF TECHNOLOGY (BANARAS HINDU UNIVERSITY), VARANASI3 of 4 granted
- DIT UNIVERSITY3 of 7 granted
- INDIAN INSTITUTE OF SCIENCE2 of 2 granted
- L. M. COLLEGE OF PHARMACY3 of 8 granted
- Indian Institute of Technology Hyderabad2 of 3 granted
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.