Oil Temperature Control System for Electric Vehicle
US-2024266986-A1 · Aug 8, 2024 · US
Devices for sensing temperature, or actuated thereby
Devices for sensing temperature, or actuated thereby · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02K11/25 |
| Official title | Devices for sensing temperature, or actuated thereby |
| Display label | Devices for sensing temperature, or actuated thereby |
| Total patents | 1,135 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 28 |
| 2016 | 59 |
| 2017 | 70 |
| 2018 | 74 |
| 2019 | 103 |
| 2020 | 98 |
| 2021 | 98 |
| 2022 | 156 |
| 2023 | 130 |
| 2024 | 163 |
| 2025 | 137 |
| 2026 | 19 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Stator for an electric machine, electric machine, stator cooling system, and method for cooling a stator
US-2024223027-A1 · Jul 4, 2024 · US
Rotor for an electric machine and electric machine having a rotor with rotor having a cooled nanogenerator used to supply power to sensing device
US-11916445-B2 · Feb 27, 2024 · US
Motor Temperature Monitoring
US-2016380518-A1 · Dec 29, 2016 · US
Electric motor driven liquid pump, in particular for the forced lubrication of a manual transmission for motor vehicles
US-2016377082-A1 · Dec 29, 2016 · US
Method for measuring a stator core of an electric machine and measuring device
US-2016370324-A1 · Dec 22, 2016 · US
Electric drive, method for the operation thereof, and serial hybrid drive train for a motor vehicle
US-2016368363-A1 · Dec 22, 2016 · US
System and method for cooling dynamoelectric machine
US-9473002-B2 · Oct 18, 2016 · US
Temperature based electric machine control
US-2016268955-A1 · Sep 15, 2016 · US
Arrangement for the liquid cooling of an electric motor generator unit
US-2016261173-A1 · Sep 8, 2016 · US
Fixture for securing temperature detection element, motor, and method of securing temperature detection element
US-2016261175-A1 · Sep 8, 2016 · US
Electronically commutated electric motor comprising rotor position detection with interference field compensation
US-9438152-B2 · Sep 6, 2016 · US
Temperature estimating device of electric motor
US-2016218600-A1 · Jul 28, 2016 · US
Predicting motor failure based on relationship of motor pair characteristics
US-9391495-B2 · Jul 12, 2016 · US
Shimless gear transmission
US-2016160997-A1 · Jun 9, 2016 · US
Stator winding thermal protector support
US-2016164384-A1 · Jun 9, 2016 · US
Gearbox assembly with sealed housing
US-2016160995-A1 · Jun 9, 2016 · US
Dynamic sealing encoder assembly
US-2016164381-A1 · Jun 9, 2016 · US
Embedded permanent magnet rotary electric machine
US-2016149450-A1 · May 26, 2016 · US
Rotating electrical machine and method of mounting element wire temperature measurement sensors on rotating electrical machine
US-2016141941-A1 · May 19, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H02K11/25?
- CPC H02K11/25 is the Cooperative Patent Classification code for “Devices for sensing temperature, or actuated thereby.”
- How many patents are filed under CPC H02K11/25 (Devices for sensing temperature, or actuated thereby)?
- Our database includes 1,135 publications tagged with this CPC code.
- Is patent activity under CPC H02K11/25 growing?
- Publication counts under this code: 163 in 2024 vs 137 in 2025 (latest complete years).