Technology Hotbed · Energy
battery management systems
Momentum: ▲ Rising
Across fully-published filing years — the current year is still publishing and is left out of the signal.
133
Patents
17
Startups matched
27
Foreign filers
Startup counts are name-matched candidates, not ownership records — see methodology. Methodology
Startups working on battery management systems
Deep-tech startups with a patent tagged this technology
MATTER MOTOR WORKS PRIVATE LIMITED
Ahmedabad · Mobility & Transport
Abhishek Kumar
Noida · Computing & AI
ABHISHEK KUMAR
Siwan · Computing & AI
ATHER ENERGY PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
Log 9 Materials Scientific Private Limited
Saharanpur · Energy
Log 9 Materials Scientific Private Limited
Bengaluru · Materials & Nanotech
MIDWEST ENERGY PRIVATE LIMITED
Hyderabad · Energy
MIDWEST ENERGY PVT LTD
Hyderabad · Energy
OLA ELECTRIC MOBILITY PRIVATE LIMITED
Bengaluru Urban · Energy
PAL-K DYNAMICS PRIVATE LIMITED
Palakkad · Mobility & Transport
PAL-K DYNAMICS PRIVATE LIMITED
Palakkad · Energy
REVX 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
Where it clusters
Matched startups by state
| State | Startups mapped |
|---|---|
| Karnataka | 6 |
| Bihar | 6 |
| Uttar Pradesh | 5 |
| Delhi | 2 |
| Gujarat | 2 |
| Telangana | 1 |
| West Bengal | 1 |
| Haryana | 1 |
| Kerala | 1 |
| Maharashtra | 1 |
| Tamil Nadu | 1 |
Filing momentum
Filings by year — recent years still publishing
| Year | Filings | Foreign |
|---|---|---|
| 2022 | 11 | 6 |
| 2023 | 25 | 12 |
| 2024 | 26 | 8 |
| 2025 | 43 | 18 |
| 2026partial | 25 | 11 |
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. R. SENTHILKUMARIN · 2
- Dr.P.MeenalochiniIN · 2
- Matter Motor Works Private LimitedIN · 2
- CHOPRA GRISHAIN · 1
- KHATRI MAHESHIN · 1
- ULTRAVIOLETTE AUTOMOTIVE PRIVATE LIMITEDIN · 1
Educational institutes (6) — ranked by grant rate (share of filings granted, sample-adjusted), not filing volume
- INDIAN INSTITUTE OF SCIENCE2 of 3 granted
- INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI1 of 1 granted
- Chandigarh University0 of 1 granted
- Dayananda Sagar College of Engineering0 of 1 granted
- DHAANISH AHMED COLLEGE OF ENGINEERING0 of 1 granted
- DR. SUDHIR CHANDRA SUR INSTITUTE OF TECHNOLOGY AND SPORTS COMPLEX0 of 1 granted
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.