F16H 59/045
Consisting of fluid valves
Official title: {consisting of fluid valves}
F16H59/045 (Consisting of fluid valves) appears on 38 US grants and 13 published applications in this corpus.
Search patents in F16H- Granted patents
- 38
- Published applications
- 13
- Assignees
- 28
- Inventors
- 60
- Latest grant
- 8 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 2 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and control unit for operating a drive train8 Nov 2022US 11,493,126 B2RENK Aktiengesellschaft
- Valve assemblies incorporating solenoid clips and methods of assembling the same1 Nov 2022US 11,486,424 B2Allison Transmission, Inc.
- Electronically controlled range valve for multi-speed planetary transmission19 Sep 2017US 9,765,877 B2Allison Transmission, Inc.
- Device for controlling automatic transmission24 May 2016US 9,347,551 B2JATCO Ltd
- System and method for controlling a hydrostatic drive unit of a work vehicle12 Apr 2016US 9,309,969 B2CNH Industrial America LLC
- Valve assemblies incorporating solenoid clips and methods of assembling the same13 May 2021US 2021/0140454 A1Allison Transmission, Inc.
- Method and control unit for operating a drive train6 Aug 2020US 2020/0247238 A1RENK Aktiengesellschaft
- Floater16 Jul 2015US 2015/0198237 A1
- Electronically controlled range valve for multi-speed planetary transmission29 Jan 2015US 2015/0027259 A1Allison Transmission, Inc.
- Device for controlling automatic transmission1 Jan 2015US 2015/0006044 A1Nissan Motor Co., Ltd.
Most cited
By later US patents
- Speed changing apparatus for a working vehicle26US 4,579,015 AKubota Corporation · 1986
- Electrohydraulic control of a spool valve for energizing a heavy duty automatic transmission clutch21US 4,617,968 ASealed Power Corporation · 1986
- Interlock valve and control20US 4,793,378 ADana Corporation · 1988
- Pressure-medium actuated shifting arrangement18US 4,633,987 AZahnradfabrik Friedrichshafen AG · 1987
- Clutch cylinder circuit and charging valve therefor17US 4,069,843 AInternational Harvester Company · 1978