B60C 2011/0374
Slant grooves, i.e. having an angle of about 5 to 35 degrees
Official title: {Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane}
B60C2011/0374 (Slant grooves, i.e. having an angle of about 5 to 35 degrees) appears on 345 US grants and 379 published applications in this corpus.
Search patents in B60C- Granted patents
- 345
- Published applications
- 379
- Assignees
- 46
- Inventors
- 476
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 3 |
| 2002 | 8 | 8 |
| 2003 | 9 | 4 |
| 2004 | 4 | 4 |
| 2005 | 4 | 6 |
| 2006 | 2 | 4 |
| 2007 | 3 | 7 |
| 2008 | 1 | 8 |
| 2009 | 4 | 18 |
| 2010 | 6 | 10 |
| 2011 | 7 | 16 |
| 2012 | 10 | 21 |
| 2013 | 6 | 21 |
| 2014 | 15 | 22 |
| 2015 | 25 | 15 |
| 2016 | 14 | 33 |
| 2017 | 20 | 24 |
| 2018 | 25 | 31 |
| 2019 | 22 | 22 |
| 2020 | 15 | 30 |
| 2021 | 16 | 15 |
| 2022 | 27 | 19 |
| 2023 | 15 | 13 |
| 2024 | 15 | 5 |
| 2025 | 10 | 7 |
| 2026 | 3 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tyre for commercial vehicle wheels10 Feb 2026US 12,545,054 B2Pirelli Tyre S. P. A.
- Motorcycle tyre20 Jan 2026US 12,528,314 B2Pirelli Tyre S. P. A.
- Pneumatic tire6 Jan 2026US 12,515,477 B2Sumitomo Rubber Industries, Ltd.
- Motorcycle tire18 Nov 2025US 12,472,777 B2Sumitomo Rubber Industries, Ltd.
- Motorcycle tire set7 Oct 2025US 12,434,512 B2Sumitomo Rubber Industries, Ltd.
- Pneumatic tire24 Sep 2026US 2026/0285091 A1Bridgestone Corporation
- 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
Most cited
By later US patents
- Pneumatic tire for motor vehicles87US 4,057,089 AContinental Gummi-Werke Aktiengesellschaft · 1977
- Pneumatic radial tire with grooves of varying cross section69US 4,832,099 ABridgestone Corporation · 1989
- Pneumatic tires66US 5,421,391 ABridgestone Corporation · 1995
- Pneumatic radial tire tread for high-speed running vehicles64US 4,726,407 ABridgestone Corporation · 1988
- Tread design for a pneumatic vehicle tire51US 5,131,443 AUniroyal Englebert Reifen GmbH · 1992