H02P 15/02
Conjoint control of brakes and clutches
H02P15/02 (Conjoint control of brakes and clutches) appears on 6 US grants and 3 published applications in this corpus.
Search patents in H02P- Granted patents
- 6
- Published applications
- 3
- Assignees
- 4
- Inventors
- 5
- Latest grant
- 27 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric-powered actuator and electric braking device27 Aug 2024US 12,071,113 B2Ntn Corporation
- Magnetic drive system11 Jan 2005US 6,841,909 B2
- Magnetic drive system for a vehicle differential13 Jul 2004US 6,762,524 B2
- Eddy current drive dynamic braking system for heat reduction22 Sep 1992US 5,149,998 AEaton Corporation
- Electromagnetic spring clutch17 Jul 1984US 4,460,076 AMatsushita Electric Industrial Co., Ltd.
Most cited
By later US patents
- Electromagnetic spring clutch38US 4,460,076 AMatsushita Electric Industrial Co., Ltd. · 1984
- Eddy current drive dynamic braking system for heat reduction31US 5,149,998 AEaton Corporation · 1992
- Magnetic drive system27US 6,841,909 B22005
- Spindle rotator8US 4,227,134 AAcme-Cleveland Corporation · 1980
- Magnetic drive system for a vehicle differential7US 6,762,524 B22004