B62D 55/0845
Protection devices
Official title: {Protection devices}
B62D55/0845 (Protection devices) appears on 32 US grants and 20 published applications in this corpus.
Search patents in B62D- Granted patents
- 32
- Published applications
- 20
- Assignees
- 16
- Inventors
- 68
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 3 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 3 |
| 2022 | 1 | 4 |
| 2023 | 6 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crawler track cover device22 Sep 2026US 12,741,705 B2
- Multi-feature track system with enhanced performance7 Jul 2026US 12,673,736 B2Soucy International Inc.
- Guide rail for crawler track19 Aug 2025US 12,391,320 B2Joy Global Surface Mining Inc
- Track slide assembly and crawler shoe system5 Dec 2023US 11,834,113 B2L&H Industrial, Inc.
- Deflector arrangement for a tracked vehicle5 Dec 2023US 11,834,114 B2BAE Systems Hägglunds Aktiebolag
- Multi-feature track system with enhanced performance17 Sep 2026US 2026/0274353 A1Soucy International Inc.
- Crawler Track Cover Device16 Jan 2025US 2025/0019017 A1
- Multi-feature track system with enhanced performance14 Jul 2022US 2022/0219769 A1Soucy International Inc.
- Guide rail for crawler track14 Jul 2022US 2022/0219770 A1Joy Global Surface Mining Inc
- Utilizing a suspension protector to deflect debris away from a set of suspension components of a tracked vehicle23 Jun 2022US 2022/0194494 A1Howe & Howe Inc.
Most cited
By later US patents
- Debris deflector for endless track system19US 4,531,787 ACaterpillar Tractor Co. · 1985
- Apparatus for protecting a track assembly of a tractor18US 6,267,458 B1Caterpillar Inc. · 2001
- Striker bar for cleaning the tracks of track-type vehicles17US 3,976,337 ACaterpillar Tractor Co. · 1976
- Axle protector for tracked vehicle14US 6,371,578 B12002
- Track assembly for providing traction to an off-road vehicle such as an all-terrain vehicle (ATV) or a snowmobile13US 9,211,921 B2Camso Inc. · 2015