B62D 55/02
Endless track vehicles: with tracks and additional ground wheels
Official title: with tracks and additional ground wheels {(for multi-purpose tractors B62D49/0635)}
B62D55/02 (Endless track vehicles: with tracks and additional ground wheels) appears on 147 US grants and 132 published applications in this corpus.
Search patents in B62D- Granted patents
- 147
- Published applications
- 132
- Assignees
- 81
- Inventors
- 268
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 6 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 5 |
| 2007 | 0 | 0 |
| 2008 | 2 | 6 |
| 2009 | 4 | 4 |
| 2010 | 4 | 4 |
| 2011 | 4 | 3 |
| 2012 | 1 | 5 |
| 2013 | 2 | 6 |
| 2014 | 8 | 11 |
| 2015 | 7 | 6 |
| 2016 | 5 | 14 |
| 2017 | 11 | 12 |
| 2018 | 9 | 9 |
| 2019 | 12 | 11 |
| 2020 | 4 | 7 |
| 2021 | 4 | 2 |
| 2022 | 6 | 4 |
| 2023 | 5 | 4 |
| 2024 | 5 | 6 |
| 2025 | 2 | 2 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tire traction with a brake system for frozen and wet pavement4 Aug 2026US 12,697,945 B1
- Cargo transport system and method7 Jul 2026US 12,673,712 B2The Shyft Group, Inc.
- Transportable machine including a track system9 Sep 2025US 12,409,478 B2Milwaukee Electric Tool Corporation
- Track device for movement of a vehicle6 May 2025US 12,291,287 B2Camso Inc.
- Apparatus for cleaning or maintaining the outer side of a hull or the inner side of a cargo hold of a marine vessel with improved attachment capacity10 Dec 2024US 12,162,572 B2Cliin Aps
- Modular all-terrain minibike with interchangeable wheel, ski and track assemblies8 Oct 2026US 2026/0307749 A1
- Automated Robotic Device for Coating Application30 Apr 2026US 2026/0115893 A1Petroleo Brasileiro S.A. - Petrobras
- Mobile robot assembly systems and methods26 Mar 2026US 2026/0084284 A1Teledyne FLIR Defense, Inc.
- Track-propelled vehicle22 Jan 2026US 2026/0021853 A1
- Transportable machine including a track system4 Dec 2025US 2025/0367714 A1Milwaukee Electric Tool Corporation
Most cited
By later US patents
- Maneuvering robotic vehicles having a positionable sensor head103US 7,654,348 B2iRobot Corporation · 2010
- Road paver-finisher with a combination of axles with steering wheels and crawler units85US 5,009,546 A1991
- Track-idler recoil suspension mechanism69US 3,938,606 ACaterpillar Tractor Co. · 1976
- Track system for vehicles60US 5,842,757 AAgTracks, Inc. · 1998
- High mobility vehicle60US 7,475,745 B12009