B60C 9/04
The reinforcing cords of each carcass ply arranged in a substantially parallel
Official title: the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
B60C9/04 (The reinforcing cords of each carcass ply arranged in a substantially parallel) appears on 573 US grants and 656 published applications in this corpus.
Search patents in B60C- Granted patents
- 573
- Published applications
- 656
- Assignees
- 112
- Inventors
- 1,211
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 7 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 10 | 0 |
| 1981 | 14 | 0 |
| 1982 | 11 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 2 | 0 |
| 1986 | 7 | 0 |
| 1987 | 6 | 0 |
| 1988 | 10 | 0 |
| 1989 | 11 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 10 | 0 |
| 1996 | 13 | 0 |
| 1997 | 10 | 0 |
| 1998 | 18 | 0 |
| 1999 | 11 | 0 |
| 2000 | 14 | 0 |
| 2001 | 10 | 4 |
| 2002 | 18 | 17 |
| 2003 | 21 | 20 |
| 2004 | 14 | 19 |
| 2005 | 16 | 21 |
| 2006 | 15 | 21 |
| 2007 | 12 | 17 |
| 2008 | 7 | 16 |
| 2009 | 11 | 24 |
| 2010 | 8 | 21 |
| 2011 | 15 | 25 |
| 2012 | 12 | 28 |
| 2013 | 9 | 16 |
| 2014 | 11 | 20 |
| 2015 | 16 | 34 |
| 2016 | 15 | 51 |
| 2017 | 6 | 27 |
| 2018 | 18 | 37 |
| 2019 | 13 | 38 |
| 2020 | 13 | 20 |
| 2021 | 22 | 32 |
| 2022 | 13 | 50 |
| 2023 | 19 | 35 |
| 2024 | 16 | 24 |
| 2025 | 22 | 17 |
| 2026 | 13 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B60C 9/08The cords extend transversely from bead to bead, i.e. radial ply371
- B60C 9/06The cords extend diagonally from bead to bead and run in opposite111
- B60C 2009/0416Physical properties or dimensions of the carcass cordsIndexing code83
- B60C 9/07The cords curve from bead to bead in plural planes35
- B60C 2009/0475Particular materials of the carcass cordsIndexing code30
- B60C 2009/0491With special path of the carcass cordsIndexing code13
- B60C 2009/0408Carcass joints or splicesIndexing code10
- B60C 2009/0483Different cords in the same layerIndexing code5
Recent patents
- Tire reinforced by metal cords22 Sep 2026US 12,741,487 B2The Goodyear Tire & Rubber Company
- Tire25 Aug 2026US 12,715,250 B2The Yokohama Rubber Co., Ltd.
- Tire4 Aug 2026US 12,697,842 B2The Yokohama Rubber Co., Ltd.
- Studded winter tire21 Jul 2026US 12,686,234 B2Nokian Renkaat Oyj
- Pneumatic tire14 Jul 2026US 12,679,143 B2The Yokohama Rubber Co., Ltd.
- Pneumatic tire and body ply for a pneumatic tire1 Oct 2026US 2026/0296106 A1
- Tire27 Aug 2026US 2026/0249649 A1The Yokohama Rubber Co., Ltd.
- Tire with an improved interface6 Aug 2026US 2026/0225403 A1Compagnie Generale Des Etablissements Michelin
- Pneumatic tire6 Aug 2026US 2026/0225409 A1Sumitomo Rubber Industries, Ltd.
- Pneumatic tire30 Jul 2026US 2026/0217064 A1Bridgestone Corporation
Most cited
By later US patents
- Elastomeric composition reinforced with a functionalized polyvinylaromatic filler125US 7,820,771 B2Michelin Recherche et Technique S. A. · 2010
- Tire cord composite and pneumatic tire107US 4,155,394 AThe Goodyear Tire & Rubber Company · 1979
- Dual stage-dual mode low emission gas turbine combustion system76US 4,420,929 AGeneral Electric Company · 1983
- 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
- Reinforcing aluminum-based filler and rubber composition comprising such a filter55US 6,610,261 B1Compagnie Generale des Etablissements Michelin - Michelin & Cie · 2003