B62D 55/244
Moulded in one piece, with either smooth surfaces or surfaces having projections
Official title: {Moulded in one piece, with either smooth surfaces or surfaces having projections, e.g. incorporating reinforcing elements}
B62D55/244 (Moulded in one piece, with either smooth surfaces or surfaces having projections) appears on 420 US grants and 487 published applications in this corpus.
Search patents in B62D- Granted patents
- 420
- Published applications
- 487
- Assignees
- 144
- Inventors
- 528
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 1 |
| 2002 | 9 | 11 |
| 2003 | 10 | 20 |
| 2004 | 12 | 26 |
| 2005 | 14 | 18 |
| 2006 | 14 | 12 |
| 2007 | 8 | 14 |
| 2008 | 12 | 22 |
| 2009 | 10 | 19 |
| 2010 | 17 | 14 |
| 2011 | 15 | 16 |
| 2012 | 8 | 16 |
| 2013 | 11 | 8 |
| 2014 | 13 | 15 |
| 2015 | 9 | 16 |
| 2016 | 17 | 16 |
| 2017 | 12 | 23 |
| 2018 | 23 | 46 |
| 2019 | 24 | 32 |
| 2020 | 24 | 21 |
| 2021 | 22 | 37 |
| 2022 | 16 | 21 |
| 2023 | 14 | 19 |
| 2024 | 30 | 21 |
| 2025 | 18 | 15 |
| 2026 | 13 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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- Desulfurized rubber, rubber composition, rubber composition for tire, tire, hose, belt, crawler2 Jun 2026US 12,643,960 B2Bridgestone Corporation
- Track assembly, vehicle having same, wheel, and endless track for use with same27 Aug 2026US 2026/0249934 A1Soucy International Inc.
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- Snow track for a snowmobile13 Aug 2026US 2026/0233792 A1Polaris Industries Inc.
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Most cited
By later US patents