Technology Hotbed · Materials & Nanotech
Self-Healing Concrete
Data as of 11 Oct 2026Methodology
Momentum: ▲ Rising
Across fully-published filing years - the current year is still publishing and is left out of the signal.
41
Patents
2
Startups matched
1
Foreign filers
Startup counts are name-matched candidates, not ownership records - see methodology. Methodology
Startups working on self-healing concrete
Deep-tech startups with a patent tagged this technology
Anil Kumar
New Delhi · Health & Life Sciences
premkumar private Limited
Hyderabad · Fintech & Consumer
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
No matched startups have surfaced a state for this technology yet - coverage is patent-only.
See self-healing concrete 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 | 3 | 0 |
| 2023 | 2 | 0 |
| 2024 | 17 | 1 |
| 2025 | 13 | 0 |
| 2026partial | 6 | 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
- DR KANNAM PRAVEENIN · 2
- BADGUJAR P RATILALIN · 1
- BHAGYASHRI PATILIN · 1
- DHANSHRI B PAWARIN · 1
- DR GANESH S KAMEIN · 1
- DR HEMRAJ R KUMAVATIN · 1
Educational institutes (6) - ranked by grant rate (share of filings granted, sample-adjusted), not filing volume
- NATIONAL INSTITUTE OF TECHNOLOGY KARNATAKA1 of 1 granted
- AMRITA SAI INSTITUTE OF SCIENCE AND TECHNOLOGY0 of 1 granted
- ANURAG ENGINEERING COLLEGE0 of 1 granted
- CMR COLLEGE OF ENGINEERING TECHNOLOGY0 of 1 granted
- CMR INSTITUTE OF TECHNOLOGY0 of 1 granted
- DR D Y PATIL INSTITUTE OF TECHNOLOGY PIMPRI PUNE0 of 1 granted
Foreign filers (1)
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.