Technology Hotbed · Materials & Nanotech
Polymer Composites
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.
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
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 |
|---|---|
| Gujarat | 1 |
| Uttar Pradesh | 1 |
See polymer composites 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 | 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 INDIAIN · 3
- RUCHIKA D PACHEIN · 1
- SHAMSUNDAR D SOMANIIN · 1
- ARUN KUMAR SHARMAIN · 1
- DHIRAJ NIMJEIN · 1
- DR D BHUVANESWARIIN · 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.