A method for operating a vehicle
US-2024227571-A1 · Jul 11, 2024 · US
Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators
Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators · 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 | B60L7/20 |
| Official title | Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators |
| Display label | Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 6 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle braking energy recovering method and apparatus
US-11919422-B2 · Mar 5, 2024 · US
Motor generator control system and hybrid vehicle
US-11850971-B2 · Dec 26, 2023 · US
Motor generator control system and hybrid vehicle
US-2023286389-A1 · Sep 14, 2023 · US
Energy recovery method and device, electric vehicle, and storage medium
US-2023278561-A1 · Sep 7, 2023 · US
Method for Operating a Brake System of a Vehicle
US-2023150370-A1 · May 18, 2023 · US
Displaying an influence degree used to inhibit the deterioration of a secondary cell
US-11511643-B2 · Nov 29, 2022 · US
Energy Management of an Electrically Driven Vehicle
US-2022355796-A1 · Nov 10, 2022 · US
Vehicle Breaking Energy Recovering Method and Apparatus
US-2022169119-A1 · Jun 2, 2022 · US
Hybrid-electric propulsion architecture and method for dissipating electrical energy in such an architecture
US-2022153423-A1 · May 19, 2022 · US
Vehicle breaking energy recovering method and apparatus
US-11260756-B2 · Mar 1, 2022 · US
Method of Controlling Generator for Vehicle
US-2021402976-A1 · Dec 30, 2021 · US
Control device for hybrid vehicle
US-11021145-B2 · Jun 1, 2021 · US
Power system architecture for hybrid electric vehicle
US-10913444-B2 · Feb 9, 2021 · US
Mobile emergency charging device for a battery of a motor vehicle, emergency charging method, and motor vehicle with a lifting mechanism
US-10903679-B2 · Jan 26, 2021 · US
Influence degree display device, influence degree display method, and storage medium
US-2020369174-A1 · Nov 26, 2020 · US
Method for executing regenerative braking in a mild hybrid system
US-10780784-B2 · Sep 22, 2020 · US
Vehicle and computing system
US-10776168-B2 · Sep 15, 2020 · US
Power system architecture for hybrid electric vehicle
US-2020094813-A1 · Mar 26, 2020 · US
Method for controlling a recovery device of a vehicle
US-10576829-B2 · Mar 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B60L7/20?
- CPC B60L7/20 is the Cooperative Patent Classification code for “Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators.”
- How many patents are filed under CPC B60L7/20 (Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators)?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC B60L7/20 growing?
- Publication counts under this code: 2 in 2024 vs 5 in 2025 (latest complete years).