Heat management system for vehicle
US-2024131900-A1 · Apr 25, 2024 · US
for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles
for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B60H1/004 |
| Official title | {for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles} |
| Display label | for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles |
| Total patents | 546 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 37 |
| 2017 | 47 |
| 2018 | 39 |
| 2019 | 78 |
| 2020 | 66 |
| 2021 | 63 |
| 2022 | 60 |
| 2023 | 53 |
| 2024 | 33 |
| 2025 | 41 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle systems and methods with improved heating performance
US-9527495-B2 · Dec 27, 2016 · US
Climate control system for hybrid vehicles using thermoelectric devices
US-2016361967-A1 · Dec 15, 2016 · US
Method and apparatus for controlling a multi-mode powertrain system including an engine having stop/start capability
US-2016362110-A1 · Dec 15, 2016 · US
Vehicle thermal management system and control method for the same
US-2016347150-A1 · Dec 1, 2016 · US
Cooling Loops Including Selective Direction Of Working Fluid and Vehicles Incorporating The Same
US-2016339759-A1 · Nov 24, 2016 · US
Air conditioner for vehicle
US-2016339767-A1 · Nov 24, 2016 · US
Hybrid vehicle and air-conditioning system thereof
US-2016339900-A1 · Nov 24, 2016 · US
Hvac control for vehicles with start/stop engines
US-2016332502-A1 · Nov 17, 2016 · US
Hybrid vehicle and method of heating engine coolant
US-2016332520-A1 · Nov 17, 2016 · US
Vehicle
US-2016325597-A1 · Nov 10, 2016 · US
Hybrid vehicle
US-2016318371-A1 · Nov 3, 2016 · US
Method and device for operating a vehicle
US-2016303979-A1 · Oct 20, 2016 · US
Hybrid electronic vehicle and controlling method thereof
US-2016304077-A1 · Oct 20, 2016 · US
Controller for Exhaust Heat Conversion to Heat and Electricity
US-2016273435-A1 · Sep 22, 2016 · US
Control apparatus for vehicle
US-2016273462-A1 · Sep 22, 2016 · US
Air-conditioning system of a motor vehicle and method for operating the air-conditioning system
US-2016265819-A1 · Sep 15, 2016 · US
Hybrid vehicle and method for controlling same
US-2016244052-A1 · Aug 25, 2016 · US
Cooling unit for vehicle battery pack
US-2016243919-A1 · Aug 25, 2016 · US
Vehicle control system
US-9421846-B2 · Aug 23, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60H1/004?
- CPC B60H1/004 is the Cooperative Patent Classification code for “for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles.”
- How many patents are filed under CPC B60H1/004 (for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles)?
- Our database includes 546 publications tagged with this CPC code.
- Is patent activity under CPC B60H1/004 growing?
- Publication counts under this code: 33 in 2024 vs 41 in 2025 (latest complete years).