B62D 11/005
Hydraulic control systems
Official title: {Hydraulic control systems}
B62D11/005 (Hydraulic control systems) appears on 89 US grants and 94 published applications in this corpus.
Search patents in B62D- Granted patents
- 89
- Published applications
- 94
- Assignees
- 53
- Inventors
- 188
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 3 | 2 |
| 2006 | 2 | 1 |
| 2007 | 1 | 6 |
| 2008 | 3 | 4 |
| 2009 | 3 | 3 |
| 2010 | 2 | 1 |
| 2011 | 3 | 2 |
| 2012 | 2 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 7 |
| 2015 | 5 | 3 |
| 2016 | 5 | 7 |
| 2017 | 2 | 4 |
| 2018 | 2 | 7 |
| 2019 | 8 | 4 |
| 2020 | 4 | 10 |
| 2021 | 6 | 9 |
| 2022 | 9 | 7 |
| 2023 | 5 | 5 |
| 2024 | 10 | 4 |
| 2025 | 4 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crawler-type work machine7 Apr 2026US 12,594,991 B2Komatsu Ltd.
- Hydrostatic traction drive for a laterally-steered vehicle and hydrostatic drive for a laterally-steered mobile work machine4 Nov 2025US 12,459,568 B2Robert Bosch GmbH
- Stand-on lawn care vehicle with adjustable neutral position30 Sep 2025US 12,426,544 B2Husqvarna AB
- Working machine8 Jul 2025US 12,352,011 B2Kubota Corporation
- Work vehicle and method for controlling work vehicle27 May 2025US 12,312,003 B2Kubota Corporation
- Electric wheeled device14 May 2026US 2026/0131667 A1Nanjing Chervon Industry Co., Ltd.
- Tracked Vehicle Steering System26 Mar 2026US 2026/0084747 A1
- Variable wheel speed control of differential hydraulic drive harvester implement8 Jan 2026US 2026/0008498 A1Deere & Company
- Working machine18 Sep 2025US 2025/0290288 A1Kubota Corporation
- Motorized vehicles for transporting material21 Aug 2025US 2025/0263004 A1LHD Machinery LLC
Most cited
By later US patents
- Apparatus for controlling a steering-by-driving system56US 4,914,592 ATRW Inc. · 1990
- Vehicle having twin transmissions for driving respective wheels27US 7,004,268 B22006
- Hydrostatic vehicle drive with differential lock26US 6,276,468 B1Brueninghaus Hydromatik GmbH · 2001
- Travelling control circuit for a hydraulically driven type of travelling apparatus20US 5,857,330 AKomatsu Ltd. · 1999
- Multi-mode steering control for a vehicle20US 9,439,341 B2Deere & Company · 2016