B60C 2011/1254
With closed sipe, i.e. not extending to a groove
Official title: {with closed sipe, i.e. not extending to a groove}
B60C2011/1254 (With closed sipe, i.e. not extending to a groove) appears on 260 US grants and 268 published applications in this corpus.
Search patents in B60C- Granted patents
- 260
- Published applications
- 268
- Assignees
- 48
- Inventors
- 404
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 10 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 1 |
| 2002 | 7 | 6 |
| 2003 | 3 | 2 |
| 2004 | 4 | 0 |
| 2005 | 3 | 3 |
| 2006 | 3 | 5 |
| 2007 | 3 | 3 |
| 2008 | 3 | 11 |
| 2009 | 2 | 2 |
| 2010 | 1 | 3 |
| 2011 | 6 | 13 |
| 2012 | 2 | 10 |
| 2013 | 4 | 16 |
| 2014 | 6 | 9 |
| 2015 | 16 | 8 |
| 2016 | 13 | 10 |
| 2017 | 8 | 10 |
| 2018 | 7 | 28 |
| 2019 | 9 | 33 |
| 2020 | 10 | 22 |
| 2021 | 16 | 16 |
| 2022 | 25 | 24 |
| 2023 | 15 | 14 |
| 2024 | 9 | 11 |
| 2025 | 15 | 1 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tire22 Sep 2026US 12,741,489 B2The Yokohama Rubber Co., Ltd.
- Tire tread with a bottom groove and a reinforcing structure with angles8 Sep 2026US 12,728,674 B2The Goodyear Tire & Rubber Company
- Tire11 Aug 2026US 12,703,205 B2The Yokohama Rubber Co., Ltd.
- Rubber composition for tire and tire containing same11 Aug 2026US 12,703,787 B2The Yokohama Rubber Co., Ltd.
- Studded tyre having grooves21 Jul 2026US 12,686,236 B2Nokian Renkaat Oyj
- Tire tread with a bottom groove and a reinforcing structure with angles8 Oct 2026US 2026/0307435 A1The Goodyear Tire & Rubber Company
- Pneumatic tire17 Sep 2026US 2026/0274009 A1Bridgestone Corporation
- Tire10 Sep 2026US 2026/0264454 A1Sumitomo Rubber Industries, Ltd.
- Pneumatic tire13 Aug 2026US 2026/0233561 A1Bridgestone Corporation
- Tire23 Jul 2026US 2026/0208539 A1The Yokohama Rubber Co., Ltd.
Most cited
By later US patents
- Pneumatic radial tire with grooves of varying cross section69US 4,832,099 ABridgestone Corporation · 1989
- Tire tread58US 5,078,190 AContinental Aktiengesellschaft · 1992
- Radial pneumatic light truck or automobile tire58US 5,658,404 AThe Goodyear Tire & Rubber Company · 1997
- Siping geometry to delay the onset of rib edge wear in truck tires49US 6,196,288 B1Michelin Recherche et Technique S. A. · 2001
- Tires46US 4,299,264 ADunlop Limited · 1981