B60T 1/04
Acting directly on tread
Official title: acting directly on tread
B60T1/04 (Acting directly on tread) appears on 130 US grants and 124 published applications in this corpus.
Search patents in B60T- Granted patents
- 130
- Published applications
- 124
- Assignees
- 75
- Inventors
- 224
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 1 |
| 2002 | 6 | 14 |
| 2003 | 8 | 4 |
| 2004 | 4 | 4 |
| 2005 | 1 | 5 |
| 2006 | 1 | 2 |
| 2007 | 5 | 3 |
| 2008 | 5 | 3 |
| 2009 | 1 | 5 |
| 2010 | 2 | 5 |
| 2011 | 1 | 5 |
| 2012 | 1 | 6 |
| 2013 | 7 | 7 |
| 2014 | 4 | 5 |
| 2015 | 7 | 4 |
| 2016 | 1 | 3 |
| 2017 | 6 | 2 |
| 2018 | 5 | 5 |
| 2019 | 4 | 4 |
| 2020 | 5 | 12 |
| 2021 | 4 | 5 |
| 2022 | 9 | 3 |
| 2023 | 6 | 4 |
| 2024 | 3 | 5 |
| 2025 | 3 | 6 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Forced braking apparatus for a vehicle29 Sep 2026US 12,746,894 B2
- Apparatus and method for braking mecanum wheels28 Jul 2026US 12,692,914 B2
- Brake assembly16 Jun 2026US 12,654,750 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Tread brake assembly31 Mar 2026US 12,589,781 B2Knorr-Bremse Systeme FüR Schienenfahrzeuge GmbH
- Brake and freewheel arrangement for a manually maneuverable park and garden equipment8 Jul 2025US 12,352,329 B2Fsi Power-Tech Aps
- Railway braking system for a railway vehicle having brakes with at least one shoe, and railway vehicle provided with such a system25 Jun 2026US 2026/0175881 A1WABTEC Hauts-de-France
- Parking Brake for Towable Trailer and Method of Using Same29 Jan 2026US 2026/0028005 A1Crews Lock LLC
- Bumper system for an agricultural machine wheel30 Oct 2025US 2025/0333033 A1Exel Industries
- Patient Support Apparatus Having Central Dual Control System of Casters9 Oct 2025US 2025/0312214 A1Linet Spol. S R.O.
- Welding systems with a rolling support base having a brake21 Aug 2025US 2025/0262693 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Wheeled walker66US 7,052,030 B2Medical Depot, Inc. · 2006
- Height-adjustable cordless brake65US 7,219,906 B2Random Products In Trust · 2007
- Combination walker and transport chair57US 6,659,478 B2Random Products Trust · 2003
- Brake assisted steering system for a wheeled bed55US 6,296,261 B12001
- Scooter rear wheel brake52US 6,296,082 B12001