B62D 11/20
Endless-track steering having pivoted bogie carrying track
Official title: Endless-track steering having pivoted bogie carrying track (B62D11/02 takes precedence)
B62D11/20 (Endless-track steering having pivoted bogie carrying track) appears on 129 US grants and 123 published applications in this corpus.
Search patents in B62D- Granted patents
- 129
- Published applications
- 123
- Assignees
- 56
- Inventors
- 208
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 10 |
| 2003 | 8 | 3 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 8 |
| 2014 | 1 | 3 |
| 2015 | 8 | 8 |
| 2016 | 5 | 12 |
| 2017 | 13 | 10 |
| 2018 | 10 | 15 |
| 2019 | 7 | 8 |
| 2020 | 11 | 9 |
| 2021 | 10 | 7 |
| 2022 | 5 | 5 |
| 2023 | 5 | 8 |
| 2024 | 4 | 4 |
| 2025 | 6 | 2 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ground milling machine, in particular road milling machine, stabilizer or recycler, method for moving a ground milling machine in a direction up to 90º transverse to a longitudinal machine direction and method for positioning a ground milling machine for maintenance works and/or for transport8 Sep 2026US 12,728,919 B2BOMAG GmbH
- Automatically adjusting swing legs for mounting and aligning and reorienting crawlers14 Jul 2026US 12,679,483 B2Guntert & Zimmerman Const. Div., Inc.
- Method and control device for controlling driving operation of an articulated tracked vehicle12 May 2026US 12,623,720 B2BAE Systems Hägglunds Aktiebolag
- Paving machine with smart steering control24 Mar 2026US 12,583,516 B2GOMACO Corporation
- Method and control device for controlling driving operation of an articulated tracked vehicle14 Oct 2025US 12,441,417 B2BAE Systems Hägglunds Aktiebolag
- Hinge assembly for undercarriage system of work machine1 Oct 2026US 2026/0296539 A1Caterpillar Paving Products Inc.
- Steering system for a golf vehicle25 Jun 2026US 2026/0175912 A1Textron Inc.
- Track assembly and vehicle18 Sep 2025US 2025/0289518 A1Bombardier Recreational Products Inc.
- Leg assembly for construction machine27 Feb 2025US 2025/0067010 A1GOMACO Corporation
- Track assembly and vehicle26 Sep 2024US 2024/0317334 A1Bombardier Recreational Products Inc.
Most cited
By later US patents
- Omnidirectional vehicle with offset wheel pairs128US 6,540,039 B1Massachusetts Institute of Technology · 2003
- Convertible construction machine118US 4,029,165 AMiller Formless Co., Inc. · 1977
- Articulated vehicle82US 5,632,350 A1997
- Apparatus for converting a wheeled vehicle to a tracked vehicle63US 8,430,188 B2Vermeer Manufacturing Company · 2013
- Slip-form paver62US 6,481,924 B1Wirtgen GmbH · 2002