Technology Hotbed · Energy
Battery Safety
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.
212
Patents
5
Startups matched
45
Foreign filers
Startup counts are name-matched candidates, not ownership records - see methodology. Methodology
Startups working on battery safety
Deep-tech startups with a patent tagged this technology
MATTER MOTOR WORKS PRIVATE LIMITED
Ahmedabad · Mobility & Transport
ATHER ENERGY PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
Lithion Power Private Limited
Delhi · Energy
LOHUM CLEANTECH PRIVATE LIMITED
Gautam Buddha Nagar · Energy
MESTIS ENERGY PRIVATE LIMITED
Bengaluru Urban · 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 |
|---|---|
| Karnataka | 3 |
| Delhi | 1 |
| Gujarat | 1 |
See battery safety 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 | 34 | 27 |
| 2023 | 53 | 41 |
| 2024 | 58 | 54 |
| 2025 | 53 | 51 |
| 2026partial | 12 | 12 |
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
- OLA ELECTRIC MOBILITYIN · 2
- TVS MOTORIN · 2
- MATTER MOTOR WORKSIN · 2
- MESTIS ENERGYIN · 1
- ATHER ENERGYIN · 1
- DR MANGAL SHREE RATHOREIN · 1
Educational institutes (3) - 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.
Briefings on this technology
tech brief
India's Energy Sector Looks 97% China-Free. Its Batteries Are 75% Chinese.
Energy is India's least China-dependent sector at 2.8%, until you look at lithium-ion cells, which run 75.2% Chinese. It's the one sector where patents, startups and capital point the right way.
tech brief
Battery Safety in India: Designing Resilience Against Fire and Fault
Indian innovators are rethinking battery safety from the cell up — tackling pressure buildup, thermal runaway, and electrical faults with material science and smart detection.