Technology Hotbed · Defence & Security
biometric access control
Momentum: ▲ Rising
Across fully-published filing years — the current year is still publishing and is left out of the signal.
34
Patents
4
Startups matched
0
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Startups working on biometric access control
Deep-tech startups with a patent tagged this technology
ALMERIO DEFENCE AND AEROSPACE LLP
Sahibzada Ajit Singh Nagar · Defence & Security
CHITKARA INNOVATION INCUBATOR FOUNDATION
Chandigarh · Health & Life Sciences
Pawan Kumar
Udaipur · Fintech & Consumer
PAWAN KUMAR
Muzaffarpur · Fintech & Consumer
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 |
|---|---|
| Bihar | 5 |
| Uttar Pradesh | 4 |
| Delhi | 3 |
| Haryana | 3 |
| Rajasthan | 1 |
| Uttarakhand | 1 |
| Himachal Pradesh | 1 |
| Maharashtra | 1 |
| Punjab | 1 |
Filing momentum
Filings by year — recent years still publishing
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 8 | 0 |
| 2023 | 3 | 0 |
| 2024 | 9 | 0 |
| 2025 | 10 | 0 |
| 2026partial | 4 | 0 |
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
- A. NARESHIN · 1
- A.M.MukkeshIN · 1
- Agnes Menesa MIN · 1
- Arockia Raj AIN · 1
- Atul KumarIN · 1
- Ayush Pratap SinghIN · 1
Educational institutes (6) — 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.