Technology Hotbed · Energy
Thermal Management
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.
187
Patents
81
Startups matched
67
Foreign filers
Startup counts are name-matched candidates, not ownership records - see methodology. Methodology
Startups working on thermal management
Deep-tech startups with a patent tagged this technology
EXPONENT ENERGY PRIVATE LIMITED
Bengaluru Urban · Energy
SUN MOBILITY PRIVATE LIMITED
Bengaluru Urban · Energy
ATHER ENERGY PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
MATTER MOTOR WORKS PRIVATE LIMITED
Ahmedabad · Mobility & Transport
EMFLUX MOTORS PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
GREEN EVOLVE PRIVATE LIMITED
South Eastdelhi · Energy
ENTUPLE E-MOBILITY PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
RAPTEE ENERGY PRIVATE LIMITED
Tiruvallur · Mobility & Transport
SIMPLEENERGY PRIVATE LIMITED
Bengaluru Urban · Mobility & Transport
ARPUTHA ADVANCED SYSTEMS PRIVATE LIMITED
Coimbatore · Robotics & Industrial Automation
CHAKR INNOVATION PRIVATE LIMITED
Central Delhi · Energy
ENCRATE 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 |
|---|---|
| Delhi | 5 |
| Karnataka | 5 |
| Maharashtra | 3 |
| Tamil Nadu | 3 |
| Gujarat | 3 |
| Chandigarh | 2 |
| Haryana | 2 |
| Telangana | 1 |
| Uttar Pradesh | 1 |
See thermal management 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 | 22 | 12 |
| 2023 | 30 | 12 |
| 2024 | 52 | 30 |
| 2025 | 48 | 26 |
| 2026partial | 18 | 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
- EMFLUX MOTORSIN · 3
- ENTUPLE E MOBILITYIN · 2
- OLA ELECTRIC MOBILITYIN · 2
- SATHISHKUMAR NATESANIN · 2
- SWITCH MOBILITY AUTOMOTIVEIN · 2
- EVAGE VENTURESIN · 1
Educational institutes (6) - ranked by grant rate (share of filings granted, sample-adjusted), not filing volume
- INDIAN INSTITUTE OF TECHNOLOGY MADRAS2 of 3 granted
- CHANDIGARH GROUP OF COLLEGES1 of 1 granted
- INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI1 of 1 granted
- INDIAN INSTITUTE OF TECHNOLOGY KANPUR1 of 1 granted
- INDIAN INSTITUTE OF TECHNOLOGY ROORKEE1 of 1 granted
- SARDAR VALLABHBHAI NATIONAL INSTITUTE OF TECHNOLOGY SURAT1 of 2 granted
Top inventors in this technology
The most prolific inventors filing in this technology, each linking to their full patent history.