B60L 7/003
Dynamic electric braking by short circuiting the motor
Official title: {Dynamic electric braking by short circuiting the motor}
B60L7/003 (Dynamic electric braking by short circuiting the motor) appears on 147 US grants and 91 published applications in this corpus.
Search patents in B60L- Granted patents
- 147
- Published applications
- 91
- Assignees
- 99
- Inventors
- 318
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 8 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 12 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 2 |
| 2002 | 9 | 1 |
| 2003 | 2 | 4 |
| 2004 | 3 | 0 |
| 2005 | 1 | 6 |
| 2006 | 2 | 1 |
| 2007 | 3 | 4 |
| 2008 | 1 | 1 |
| 2009 | 0 | 5 |
| 2010 | 4 | 8 |
| 2011 | 6 | 6 |
| 2012 | 2 | 3 |
| 2013 | 7 | 1 |
| 2014 | 3 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 6 |
| 2017 | 4 | 5 |
| 2018 | 5 | 2 |
| 2019 | 2 | 3 |
| 2020 | 2 | 5 |
| 2021 | 5 | 6 |
| 2022 | 3 | 9 |
| 2023 | 5 | 3 |
| 2024 | 5 | 3 |
| 2025 | 5 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Step-climbing wheel chair150US 4,222,449 A1980
- Control device for a hybrid automobile86US 5,650,713 ANippondenso Co., Ltd. · 1997
- Dynamic brake blending for an inverter propulsion system76US 4,093,900 AGeneral Electric Company · 1978
- Frequency converter for an electromotor76US 6,072,291 ADanfoss A/S · 2000
- Power transmission apparatus, four-wheel drive vehicle with power transmission apparatus incorporated therein, method of transmitting power, and method of four-wheel driving74US 5,988,307 AToyota Jidosha Kabushiki Kaisha · 1999