B60C 11/1392
With chamfered block edges
Official title: {with chamfered block edges}
B60C11/1392 (With chamfered block edges) appears on 274 US grants and 359 published applications in this corpus.
Search patents in B60C- Granted patents
- 274
- Published applications
- 359
- Assignees
- 29
- Inventors
- 402
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 1 | 7 |
| 2003 | 0 | 1 |
| 2004 | 5 | 2 |
| 2005 | 5 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 3 | 6 |
| 2009 | 0 | 3 |
| 2010 | 0 | 13 |
| 2011 | 1 | 10 |
| 2012 | 6 | 10 |
| 2013 | 8 | 11 |
| 2014 | 11 | 10 |
| 2015 | 12 | 16 |
| 2016 | 11 | 19 |
| 2017 | 14 | 19 |
| 2018 | 6 | 27 |
| 2019 | 16 | 45 |
| 2020 | 16 | 27 |
| 2021 | 29 | 30 |
| 2022 | 34 | 33 |
| 2023 | 23 | 28 |
| 2024 | 27 | 12 |
| 2025 | 26 | 11 |
| 2026 | 8 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Car tyre7 Jul 2026US 12,673,521 B2Pirelli Tyre S. P. A.
- Tyre for vehicle wheels2 Jun 2026US 12,643,347 B2Pirelli Tyre S. P. A.
- Tire7 Apr 2026US 12,594,789 B2The Yokohama Rubber Co., Ltd.
- Tire7 Apr 2026US 12,594,790 B2Sumitomo Rubber Industries, Ltd.
- Tire3 Mar 2026US 12,565,063 B2Sumitomo Rubber Industries, Ltd.
- Tire having an improved tread pattern20 Aug 2026US 2026/0241751 A1
- Tire with an improved tread pattern20 Aug 2026US 2026/0241752 A1
- Tire having an improved tread pattern13 Aug 2026US 2026/0233557 A1
- Tire with an improved tread pattern13 Aug 2026US 2026/0233558 A1
- Tire with an improved tread pattern13 Aug 2026US 2026/0233559 A1
Most cited
By later US patents
- Pneumatic radial tires including a fork-shaped groove48US 5,609,699 ABridgestone Corporation · 1997
- Tire treads with convex elements39US 4,722,378 AThe Goodyear Tire & Rubber Company · 1988
- Pneumatic tire including main slant grooves and auxiliary grooves35US 5,885,384 ABridgestone Corporation · 1999
- Tread for heavy-vehicle tire in which the central ribs are provided with inclined incisions27US 5,896,905 ACompagnie Generale des Establissements · 1999
- Tire tread with improved resistance to chunking18US 5,456,301 AUniroyal Goodrich Licensing Services, Inc. · 1995