B60B 33/0021
In the form of a mounting pin
Official title: {in the form of a mounting pin}
B60B33/0021 (In the form of a mounting pin) appears on 238 US grants and 261 published applications in this corpus.
Search patents in B60B- Granted patents
- 238
- Published applications
- 261
- Assignees
- 163
- Inventors
- 466
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 15 | 8 |
| 2002 | 10 | 10 |
| 2003 | 16 | 16 |
| 2004 | 10 | 16 |
| 2005 | 15 | 19 |
| 2006 | 9 | 16 |
| 2007 | 7 | 23 |
| 2008 | 10 | 21 |
| 2009 | 11 | 20 |
| 2010 | 9 | 18 |
| 2011 | 17 | 15 |
| 2012 | 10 | 8 |
| 2013 | 10 | 8 |
| 2014 | 11 | 5 |
| 2015 | 3 | 8 |
| 2016 | 8 | 5 |
| 2017 | 3 | 4 |
| 2018 | 6 | 6 |
| 2019 | 7 | 6 |
| 2020 | 3 | 3 |
| 2021 | 7 | 9 |
| 2022 | 5 | 1 |
| 2023 | 2 | 8 |
| 2024 | 5 | 2 |
| 2025 | 2 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Single action brake and swivel lock for caster30 Jun 2026US 12,668,080 B2Colson Group Holdings, LLC
- Apparatus for spring centered caster wheel14 Apr 2026US 12,600,170 B2DEKA Products Limited Partnership
- Wheel assembly21 Oct 2025US 12,447,773 B1
- Actuating mechanism for a caster29 Apr 2025US 12,285,975 B2Linet Spol. S R.O.
- Caster assembly having sinusoidal wheels12 Nov 2024US 12,138,960 B1
- Apparatus for spring centered caster wheel8 Oct 2026US 2026/0307432 A1DEKA Products Limited Partnership
- Ball Caster Mechanism30 Apr 2026US 2026/0116125 A1
- Universal wheel26 Feb 2026US 2026/0054523 A1Taizhou Wanlun Plastic Industry Co., Ltd.
- Sheet processing apparatus2 Oct 2025US 2025/0303764 A1KYOCERA Document Solutions Inc.
- Single Action Brake and Swivel Lock for Caster17 Jul 2025US 2025/0229574 A1Colson Group Holdings, LLC
Most cited
By later US patents
- Autonomous surface cleaning robot for wet and dry cleaning295US 7,761,954 B2iRobot Corporation · 2010
- Undercarriage for X-ray diagnostic equipment212US 5,503,416 AOEC Medical Systems, Inc. · 1996
- Caster and braking system158US 6,321,878 B1Hill-Rom Services, Inc. · 2001
- Anti-tip wheel106US 6,357,793 B1Sunrise Medical HHG Inc. · 2002
- Autonomous surface cleaning robot for wet and dry cleaning106US 8,387,193 B2iRobot Corporation · 2013