B60B 2900/1212
Due to friction
Official title: due to friction
B60B2900/1212 (Due to friction) appears on 48 US grants and 56 published applications in this corpus.
Search patents in B60B- Granted patents
- 48
- Published applications
- 56
- Assignees
- 32
- Inventors
- 77
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 6 |
| 2012 | 0 | 3 |
| 2013 | 2 | 2 |
| 2014 | 5 | 4 |
| 2015 | 2 | 1 |
| 2016 | 0 | 6 |
| 2017 | 2 | 6 |
| 2018 | 6 | 2 |
| 2019 | 4 | 5 |
| 2020 | 4 | 3 |
| 2021 | 3 | 5 |
| 2022 | 3 | 3 |
| 2023 | 3 | 0 |
| 2024 | 3 | 3 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Efficient electrical passenger car with motor control19 Aug 2025US 12,391,232 B1Or-Ment LLC
- Efficient electrical passenger car with motor control3 Jun 2025US 12,319,264 B2Or-Ment LLC
- Arrangement for limiting rotation, and robot27 May 2025US 12,311,697 B2ABB Schweiz AG
- Rail wheel set and car14 Jan 2025US 12,195,057 B2LOSYCO GmbH
- Caster device17 Sep 2024US 12,090,786 B1Catis Pacific Mfg. Corp. Ltd.
- Wheel hub16 Jul 2026US 2026/0200266 A1
- Efficient electrical passenger car with motor control21 Aug 2025US 2025/0263058 A1Or-Ment LLC
- Arrangement for Limiting Rotation, and Robot23 Jan 2025US 2025/0026149 A1ABB Schweiz AG
- Efficient electrical passenger car with motor control26 Sep 2024US 2024/0317206 A1Or-Ment LLC
- Caster device12 Sep 2024US 2024/0300263 A1Catis Pacific Mfg. Corp. Ltd.
Most cited
By later US patents
- Robot transport platform with multi-directional wheels64US 5,323,867 A1994
- Omni-directional wheel38US 7,980,335 B2Foster-Miller, Inc. · 2011
- Agricultural application machine with variable width track35US 8,376,078 B2AGCO Netherlands B.V. · 2013
- Enhanced traction wheel assembly17US 4,752,079 ASurfco · 1988
- Roller bearing backing ring assembly13US 8,696,212 B2Amsted Rail Company, Inc. · 2014