Y10T 74/19223
Disconnectable counter shaft
Y10T74/19223 (Disconnectable counter shaft) appears on 236 US grants and 189 published applications in this corpus.
Search patents in Y10T- Granted patents
- 236
- Published applications
- 189
- Assignees
- 103
- Inventors
- 405
- Latest grant
- 25 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 6 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 7 |
| 2003 | 5 | 12 |
| 2004 | 8 | 21 |
| 2005 | 14 | 25 |
| 2006 | 18 | 22 |
| 2007 | 21 | 17 |
| 2008 | 20 | 21 |
| 2009 | 12 | 14 |
| 2010 | 14 | 9 |
| 2011 | 14 | 14 |
| 2012 | 13 | 11 |
| 2013 | 9 | 7 |
| 2014 | 19 | 3 |
| 2015 | 6 | 3 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heavy duty transmission architecture25 Jan 2022US 11,231,090 B2Eaton Cummins Automated Transmission Technologies, LLC
- Heavy duty transmission architecture10 Mar 2020US 10,584,769 B2Eaton Cummins Automated Transmission Technologies, LLC
- Multiple hydraulic multi-plate clutch transmission for vehicle14 Jan 2020US 10,533,637 B2
- Heavy duty transmission architecture5 Jun 2018US 9,989,123 B2Eaton Cummins Automated Transmission Technologies, LLC
- Transmission with dual input and gear ratio multiplication24 Apr 2018US 9,951,845 B2Schaeffler Technologies AG & Co. KG
- Heavy duty transmission architecture21 May 2020US 2020/0158211 A1Eaton Cummins Automated Transmission Technologies, LLC
- Heavy duty transmission architecture13 Sep 2018US 2018/0259039 A1Eaton Corporation
- Transmission with dual input and gear ratio multiplication17 Dec 2015US 2015/0362044 A1Schaeffler Technologies AG & Co. KG
- Heavy duty transmission architecture24 Sep 2015US 2015/0267778 A1Eaton Corporation
- Multiple hydraulic multi-plate clutch transmission for vehicle17 Sep 2015US 2015/0260262 A1
Most cited
By later US patents
- Double-clutch transmission134US 6,634,247 B2LuK Lamellen und Kupplungsbau Beteiligungs KG · 2003
- Pseudo-gear transmission control system and method59US 5,526,261 APhoenix International Corporation · 1996
- Automotive drivetrain having deflection compensation52US 7,383,748 B22008
- Multi-speed rear wheel drive transmission with reduced in-neutral gear rattle49US 5,335,562 A1994
- Electro-mechanical automatic transmission having dual input shafts48US 6,044,719 AChrysler Corporation · 2000