B60C 9/2003
Characterised by the materials of the belt cords
Official title: {characterised by the materials of the belt cords}
B60C9/2003 (Characterised by the materials of the belt cords) appears on 694 US grants and 830 published applications in this corpus.
Search patents in B60C- Granted patents
- 694
- Published applications
- 830
- Assignees
- 124
- Inventors
- 1,306
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 11 | 0 |
| 1980 | 14 | 0 |
| 1981 | 12 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 12 | 0 |
| 1989 | 12 | 0 |
| 1990 | 14 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 15 | 0 |
| 1994 | 15 | 0 |
| 1995 | 10 | 0 |
| 1996 | 12 | 0 |
| 1997 | 17 | 0 |
| 1998 | 18 | 0 |
| 1999 | 14 | 0 |
| 2000 | 20 | 0 |
| 2001 | 12 | 8 |
| 2002 | 17 | 21 |
| 2003 | 22 | 14 |
| 2004 | 8 | 18 |
| 2005 | 11 | 17 |
| 2006 | 9 | 18 |
| 2007 | 10 | 13 |
| 2008 | 9 | 19 |
| 2009 | 11 | 42 |
| 2010 | 7 | 47 |
| 2011 | 13 | 25 |
| 2012 | 17 | 26 |
| 2013 | 18 | 27 |
| 2014 | 17 | 39 |
| 2015 | 27 | 41 |
| 2016 | 22 | 59 |
| 2017 | 10 | 51 |
| 2018 | 23 | 42 |
| 2019 | 38 | 46 |
| 2020 | 22 | 51 |
| 2021 | 23 | 52 |
| 2022 | 28 | 54 |
| 2023 | 23 | 37 |
| 2024 | 12 | 25 |
| 2025 | 15 | 19 |
| 2026 | 11 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tire4 Aug 2026US 12,697,842 B2The Yokohama Rubber Co., Ltd.
- Tire with multiple steel belts and a reinforcement layer30 Jun 2026US 12,668,083 B2Bridgestone Americas Tire Operations, LLC
- Pneumatic tire2 Jun 2026US 12,643,346 B2The Yokohama Rubber Co., Ltd.
- Pneumatic vehicle tire having a reinforcing layer with steel monofilaments12 May 2026US 12,623,491 B2Continental Reifen Deutschland GmbH
- Heavy duty tire12 May 2026US 12,623,492 B2Sumitomo Rubber Industries, Ltd.
- Optimized Architecture of a Tire of the Heavy Duty or Civil Engineering Type1 Oct 2026US 2026/0296108 A1Compagnie Generale des Establishments Michelin
- Tire with multiple steel belts and a reinforcement layer10 Sep 2026US 2026/0264453 A1Bridgestone Americas Tire Operations, LLC
- Optimized Architecture of a Civil Engineering Tire3 Sep 2026US 2026/0257516 A1Compagnie Generale Des Etablissements Michelin
- Tire with recycled rubber in crown3 Sep 2026US 2026/0257517 A1Compagnie Generale des Etablissement Michelin
- Tire27 Aug 2026US 2026/0249649 A1The Yokohama Rubber Co., Ltd.
Most cited
By later US patents
- Band reinforced radial tire73US 4,111,249 AGrumman Aerospace Corporation · 1978
- Reinforcing fabric for an article made from elastomeric material and corresponding article comprising this fabric67US 6,555,212 B2Pirelli Coordinamento Pneumatici S.p.A. · 2003
- Pneumatic radial-ply tire having block pattern tread42US 4,913,208 AThe Goodyear Tire & Rubber Company · 1990
- Tire with transponder and transponder for tire42US 6,147,659 AThe Yokohama Rubber Co., Ltd. · 2000
- Reinforcing structure for a rubber article39US 4,688,615 AThe Goodyear Tire & Rubber Company · 1987