B60L 7/20
Braking by supplying regenerated power to the prime mover of vehicles comprising
Official title: Braking by supplying regenerated power to the prime mover of vehicles comprising engine-driven generators
B60L7/20 (Braking by supplying regenerated power to the prime mover of vehicles comprising) appears on 61 US grants and 61 published applications in this corpus.
Search patents in B60L- Granted patents
- 61
- Published applications
- 61
- Assignees
- 45
- Inventors
- 186
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 8 |
| 2005 | 3 | 0 |
| 2006 | 3 | 2 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 2 | 5 |
| 2015 | 6 | 5 |
| 2016 | 3 | 4 |
| 2017 | 4 | 4 |
| 2018 | 4 | 0 |
| 2019 | 2 | 7 |
| 2020 | 4 | 2 |
| 2021 | 4 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 5 |
| 2024 | 1 | 1 |
| 2025 | 2 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for operating a brake system of a vehicle7 Apr 2026US 12,594,836 B2Bayerische Motoren Werke Aktiengesellschaft
- Method for operating a vehicle20 Jan 2026US 12,528,360 B2Volvo Truck Corporation
- Hybrid-electric propulsion architecture and method for dissipating electrical energy in such an architecture19 Aug 2025US 12,391,124 B2Safran Helicopter Engines
- Energy management of an electrically driven vehicle11 Mar 2025US 12,246,722 B2KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Vehicle braking energy recovering method and apparatus5 Mar 2024US 11,919,422 B2Huawei Technologies Co., Ltd.
- Computer system and method for electrically propelled vehcile26 Jun 2025US 2025/0206144 A1Volvo Truck Corporation
- Central electrical device for operating an electric driving and/or recuperation axle of a trailer or semitrailer of a utility vehicle26 Jun 2025US 2025/0206171 A1ZF CV Systems Global GmbH
- Vehicle, and integrated driving and braking control apparatus and method for vehicle8 May 2025US 2025/0145008 A1Huawei Digital Power Technologies Co., Ltd.
- A method for operating a vehicle11 Jul 2024US 2024/0227571 A1Volvo Truck Corporation
- Commercial motor vehicle, auxiliary axle for commercial motor vehicle, device and method for controlling the coupling and/or uncoupling between an axle of a commercial motor vehicle and an auxiliary motor7 Dec 2023US 2023/0391188 A1Fras-Le S.A.
Most cited
By later US patents
- Hybrid drive for a vehicle, in particular an automobile213US 4,533,011 AVolkswagenwerk Aktiengesellschaft · 1985
- Control apparatus for variable-cylinder engine, and control apparatus for vehicle150US 6,629,024 B2Toyota Jidosha Kabushiki Kaisha · 2003
- Control device for a hybrid automobile86US 5,650,713 ANippondenso Co., Ltd. · 1997
- Process and apparatus for braking a hybrid-drive motor vehicle74US 5,788,597 AMercedes-Benz AG · 1998
- Regeneration control device of hybrid electric vehicle63US 6,318,487 B2Mitsubishi Jidosha Kogyo Kabushiki Kaisha · 2001