B60Y 2400/60
Electric machines
Official title: Electric Machines, e.g. motors or generators
B60Y2400/60 (Electric machines) appears on 270 US grants and 341 published applications in this corpus.
Search patents in B60Y- Granted patents
- 270
- Published applications
- 341
- Assignees
- 139
- Inventors
- 704
- Latest grant
- 15 Sep 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 2 | 3 |
| 2006 | 3 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 2 | 1 |
| 2010 | 0 | 5 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
| 2013 | 2 | 3 |
| 2014 | 2 | 6 |
| 2015 | 3 | 6 |
| 2016 | 8 | 25 |
| 2017 | 17 | 37 |
| 2018 | 21 | 29 |
| 2019 | 25 | 43 |
| 2020 | 39 | 41 |
| 2021 | 28 | 36 |
| 2022 | 40 | 23 |
| 2023 | 26 | 14 |
| 2024 | 12 | 21 |
| 2025 | 19 | 18 |
| 2026 | 11 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotor for electric machine15 Sep 2026US 12,738,782 B2GM Global Technology Operations LLC
- Terminal block with split-type ferrite core assembly1 Sep 2026US 12,726,075 B2Toyota Jidosha Kabushiki Kaisha
- Electric drive system for a motor vehicle25 Aug 2026US 12,716,483 B2Mercedes-Benz Group AG
- Electric generator for electric vehicle28 Jul 2026US 12,691,747 B2Power Technology Holdings LLC
- Control system21 Jul 2026US 12,689,272 B2Isuzu Motors Limited
- Hybrid vehicle1 Oct 2026US 2026/0296397 A1Isuzu Motors Limited
- Dc power supply with series-connected ac machine and load or battery10 Sep 2026US 2026/0264539 A1Cummins Inc.
- Battery pack, power tool and battery pack charger system3 Sep 2026US 2026/0261226 A1Black & Decker Inc.
- Electric vehicle27 Aug 2026US 2026/0249672 A1Toyota Jidosha Kabushiki Kaisha
- Front support for a power distribution center of an electric vehicle27 Aug 2026US 2026/0249675 A1Fca US LLC
Most cited
By later US patents
- Electric traction drives93US 8,393,989 B2Fallbrook Intellectual Property Company LLC · 2013
- Electric machine64US 6,373,160 B12002
- Electric traction drives52US 9,273,760 B2Fallbrook Intellectual Property Company LLC · 2016
- Automatic transmission, dynamo-electric machine, and car51US 7,093,512 B2Hitachi, Ltd. · 2006
- Automatic transmission, dynamo-electric machine, and car42US 6,941,830 B2Hitachi, Ltd. · 2005