B60L 7/06
For vehicles propelled by ac motors
Official title: for vehicles propelled by AC motors
B60L7/06 (For vehicles propelled by ac motors) appears on 158 US grants and 181 published applications in this corpus.
Search patents in B60L- Granted patents
- 158
- Published applications
- 181
- Assignees
- 89
- Inventors
- 299
- 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 4 |
| 2003 | 2 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 11 |
| 2006 | 5 | 19 |
| 2007 | 6 | 9 |
| 2008 | 11 | 3 |
| 2009 | 6 | 8 |
| 2010 | 4 | 15 |
| 2011 | 14 | 7 |
| 2012 | 5 | 6 |
| 2013 | 10 | 19 |
| 2014 | 12 | 13 |
| 2015 | 11 | 11 |
| 2016 | 7 | 8 |
| 2017 | 6 | 2 |
| 2018 | 6 | 6 |
| 2019 | 6 | 5 |
| 2020 | 7 | 5 |
| 2021 | 3 | 1 |
| 2022 | 3 | 3 |
| 2023 | 2 | 5 |
| 2024 | 3 | 6 |
| 2025 | 9 | 8 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for controlling an electromotive drive of a motor vehicle23 Dec 2025US 12,502,982 B2Continental Automotive Technologies GmbH
- Traveling propriety determination device9 Dec 2025US 12,491,796 B2Hino Motors, Ltd.
- Control device, electronic apparatus, and control method25 Nov 2025US 12,483,177 B2Mitsubishi Electric Corporation
- Indirect thermal management system for electric vehicle and electric vehicle including same1 Oct 2026US 2026/0302278 A1American Honda Motor Co., Inc.
- Combined induction-type electrical machine and braking arrangement6 Aug 2026US 2026/0225458 A1Volvo Truck Corporation
- Control Unit and Motor Drive Device for Electrically Driven Vehicle, and Electrically Driven Vehicle4 Dec 2025US 2025/0373189 A1Hitachi Industrial Products, Ltd.
- Drive System for Dump Truck23 Oct 2025US 2025/0326301 A1Hitachi Construction Machinery Co., Ltd.
- Closed loop control of resistive braking based on temperature29 May 2025US 2025/0170900 A1Caterpillar Inc.
Most cited
By later US patents
- Apparatus, method and article for physical security of power storage devices in vehicles1,063US 8,560,147 B2Gogoro Inc. · 2013
- Apparatus, method and article for authentication, security and control of power storage devices, such as batteries1,019US 9,182,244 B2Gogoro Inc. · 2015
- Energy storage device including a status indicator190US 7,439,711 B2Oshkosh Corporation · 2008
- Electric continuously variable transmission and controls for operation of a heat engine in a closed-loop power-control mode137US 5,345,154 AGeneral Electric Company · 1994
- Rotary electric machine having a permanent magnet stator and permanent magnet rotor124US 6,590,312 B1Denso Corporation · 2003