Technology Hotbed · Materials & Nanotech
polymer composites
Momentum: — Steady
Across fully-published filing years — the current year is still publishing and is left out of the signal.
37
Patents
4
Startups matched
19
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Startups working on polymer composites
Deep-tech startups with a patent tagged this technology
CONDUCTIVE CREATIONS PRIVATE LIMITED
Udaipur · Materials & Nanotech
Lignochem Composites Pvt. Ltd.
Ahmedabad · Materials & Nanotech
OFFGRID ENERGY LABS PRIVATE LIMITED
West Delhi · Energy
TECLOOP INNOVATIONS PRIVATE LIMITED
Thiruvananthapuram · Energy
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 |
|---|---|
| Gujarat | 1 |
| Uttar Pradesh | 1 |
Filing momentum
Filings by year — recent years still publishing
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 12 | 9 |
| 2023 | 6 | 6 |
| 2024 | 12 | 10 |
| 2025 | 7 | 6 |
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
- KINGFA SCI. & TECH. (INDIA), LTD.IN · 3
- RUCHIKA D. PACHEIN · 1
- SHAMSUNDAR D. SOMANIIN · 1
- ARUN KUMAR SHARMAIN · 1
- DHIRAJ NIMJEIN · 1
- Dr. D.BalajiIN · 1
Educational institutes (1) — 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.