F16D 2500/3022
Current
F16D2500/3022 (Current) appears on 139 US grants and 137 published applications in this corpus.
Search patents in F16D- Granted patents
- 139
- Published applications
- 137
- Assignees
- 85
- Inventors
- 345
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 5 |
| 2005 | 2 | 1 |
| 2006 | 1 | 2 |
| 2007 | 5 | 6 |
| 2008 | 4 | 4 |
| 2009 | 2 | 7 |
| 2010 | 1 | 12 |
| 2011 | 5 | 6 |
| 2012 | 8 | 4 |
| 2013 | 8 | 4 |
| 2014 | 10 | 4 |
| 2015 | 2 | 4 |
| 2016 | 5 | 12 |
| 2017 | 4 | 9 |
| 2018 | 6 | 4 |
| 2019 | 10 | 9 |
| 2020 | 6 | 6 |
| 2021 | 6 | 9 |
| 2022 | 8 | 2 |
| 2023 | 4 | 6 |
| 2024 | 6 | 6 |
| 2025 | 4 | 6 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Actuator assembly for use with a clutch22 Sep 2026US 12,742,481 B2Means Industries, Inc.
- Method for controlling an operation of a motor vehicle10 Mar 2026US 12,571,437 B2ZF Friedrichshafen AG
- Electric powertrain and method of calibration20 Jan 2026US 12,529,421 B2Caterpillar Inc.
- Method for the valve control of a hydraulic valve11 Nov 2025US 12,468,320 B2Schaeffler Technologies AG & Co. KG
- Method and device for calibrating a clutch, and agricultural towing vehicle22 Jul 2025US 12,366,270 B2Deere & Company
- Multi-speed power tool with electronic clutch17 Sep 2026US 2026/0273715 A1Milwaukee Electric Tool Corporation
- Determining a clutch temperature of a vehicle clutch by means of on-demand activation of a neural network20 Aug 2026US 2026/0243314 A1ZF Friedrichshafen AG
- System and method for operating a work machine23 Jul 2026US 2026/0210414 A1ZF Friedrichshafen AG
- Actuator assembly for use with a clutch30 Apr 2026US 2026/0117828 A1Means Industries, Inc.
- Hydraulic control apparatus of automatic transmission, and vehicle26 Feb 2026US 2026/0055811 A1Isuzu Motors Limited
Most cited
By later US patents
- Method and apparatus for determining the position of an armature in an electromagnetic actuator83US 5,481,187 ACaterpillar Inc. · 1996
- Method and apparatus for determining the position of an armature in an electromagnetic actuator by measuring the driving voltage frequency77US 5,600,237 ACaterpillar Inc. · 1997
- Clutch actuator system56US 5,267,635 AAutomotive Products plc · 1993
- Electrohydraulic control device for a drive train of a vehicle35US 5,040,648 ACaterpillar Inc. · 1991
- Pressure control valve device30US 8,701,707 B2ZF Friedrichshafen AG · 2014