B60C 11/14
Anti-skid inserts
Official title: Anti-skid inserts, e.g. vulcanised into the tread band
B60C11/14 (Anti-skid inserts) appears on 326 US grants and 322 published applications in this corpus.
Search patents in B60C- Granted patents
- 326
- Published applications
- 322
- Assignees
- 114
- Inventors
- 647
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 3 | 0 |
| 1978 | 8 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 12 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 7 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 12 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 3 |
| 2002 | 11 | 12 |
| 2003 | 9 | 5 |
| 2004 | 8 | 17 |
| 2005 | 4 | 11 |
| 2006 | 13 | 10 |
| 2007 | 3 | 16 |
| 2008 | 6 | 10 |
| 2009 | 3 | 11 |
| 2010 | 2 | 18 |
| 2011 | 7 | 15 |
| 2012 | 6 | 5 |
| 2013 | 6 | 17 |
| 2014 | 6 | 20 |
| 2015 | 11 | 15 |
| 2016 | 10 | 18 |
| 2017 | 9 | 16 |
| 2018 | 9 | 16 |
| 2019 | 14 | 15 |
| 2020 | 16 | 20 |
| 2021 | 10 | 15 |
| 2022 | 9 | 10 |
| 2023 | 9 | 5 |
| 2024 | 8 | 18 |
| 2025 | 4 | 2 |
| 2026 | 8 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Knit body and tire29 Sep 2026US 12,746,780 B2Bridgestone Corporation
- Arrangement for improving traction of a ground engaging element of a vehicle25 Aug 2026US 12,715,526 B2
- Studded winter tire21 Jul 2026US 12,686,234 B2Nokian Renkaat Oyj
- Studded tyre having reduced road wear21 Jul 2026US 12,686,235 B2Nokian Renkaat Oyj
- Studded tyre having grooves21 Jul 2026US 12,686,236 B2Nokian Renkaat Oyj
- Studded tyre having reduced road wear24 Sep 2026US 2026/0285093 A1Nokian Renkaat Oyj
- Tire stud5 Feb 2026US 2026/0034839 A1The Goodyear Tire & Rubber Company
- System, apparatus & methods for estimating the amount of nutrients released from environmentally-friendly wear material20 Nov 2025US 2025/0354840 A1GrndUp LLC
- Stud for a winter tire, winter tire and method for producing such a stud13 Feb 2025US 2025/0050690 A1Turvanasta Oy
- Pneumatic tire with 3d kerf28 Nov 2024US 2024/0391277 A1Hankook Tire & Technology Co., Ltd.
Most cited
By later US patents
- Pneumatic radial tire tread with rectangular blocks having side grooves82US 5,031,680 ASumitomo Rubber Industries, Ltd. · 1991
- Structure having nano-fibers on annular curved surface, method of making same and method of using same to adhere to a surface81US 7,175,723 B2The Regents of the University of California · 2007
- Retractable tire stud51US 5,221,379 A1993
- Tire tread for ice traction51US 5,967,211 AThe Goodyear Tire & Rubber Company · 1999
- Pneumatic tire having a tread constructed of at least two kinds of rubbers45US 4,385,653 AThe Toyo Rubber Industry Co., Ltd. · 1983