D07B 1/0606
Reinforcing cords for rubber or plastic articles
Official title: {Reinforcing cords for rubber or plastic articles}
D07B1/0606 (Reinforcing cords for rubber or plastic articles) appears on 658 US grants and 549 published applications in this corpus.
Search patents in D07B- Granted patents
- 658
- Published applications
- 549
- Assignees
- 167
- Inventors
- 1,031
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 6 | 0 |
| 1978 | 1 | 0 |
| 1979 | 6 | 0 |
| 1980 | 9 | 0 |
| 1981 | 14 | 0 |
| 1982 | 9 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 11 | 0 |
| 1986 | 12 | 0 |
| 1987 | 12 | 0 |
| 1988 | 16 | 0 |
| 1989 | 14 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 21 | 0 |
| 1995 | 14 | 0 |
| 1996 | 10 | 0 |
| 1997 | 17 | 0 |
| 1998 | 26 | 0 |
| 1999 | 12 | 0 |
| 2000 | 18 | 0 |
| 2001 | 22 | 9 |
| 2002 | 19 | 27 |
| 2003 | 12 | 22 |
| 2004 | 20 | 18 |
| 2005 | 11 | 19 |
| 2006 | 17 | 17 |
| 2007 | 7 | 9 |
| 2008 | 9 | 9 |
| 2009 | 6 | 25 |
| 2010 | 5 | 28 |
| 2011 | 9 | 26 |
| 2012 | 12 | 40 |
| 2013 | 11 | 26 |
| 2014 | 23 | 24 |
| 2015 | 25 | 34 |
| 2016 | 12 | 22 |
| 2017 | 14 | 27 |
| 2018 | 16 | 25 |
| 2019 | 15 | 24 |
| 2020 | 16 | 37 |
| 2021 | 14 | 24 |
| 2022 | 18 | 12 |
| 2023 | 18 | 17 |
| 2024 | 9 | 15 |
| 2025 | 19 | 6 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D07B 1/062The reinforcing cords being characterised by the strand configuration361
- D07B 1/0613The reinforcing cords being characterised by the rope configuration167
- D07B 1/0646Comprising longitudinally preformed wires142
- D07B 1/0666The wires being characterised by an anti-corrosive or adhesion promoting coating133
- D07B 1/066The wires being made from special alloy or special steel composition53
Recent patents
- Hybrid cord and tyre with such cord25 Aug 2026US 12,715,248 B2Pirelli Tyre S. P. A.
- Tire cord steel with high strength and low wire breakage rate, and rolling method and use thereof28 Jul 2026US 12,692,581 B2Wuhan Iron and Steel Company Limited
- Method for producing layered steel cord23 Jun 2026US 12,662,774 B2Jiangsu Xingda Steel Tyre Cord Co., Ltd.
- Composite comprising a metal reinforcing element and an elastomer composition containing an adhesion promoting resin14 Apr 2026US 12,600,171 B2Compagnie Generale Des Etablissements Michelin
- Steel cord, production method thereof, and tire17 Mar 2026US 12,577,731 B2Jiangsu Xingda Steel Tyre Cord Co., Ltd.
- Motorcycle tire27 Aug 2026US 2026/0249650 A1Bridgestone Corporation
- Tire20 Aug 2026US 2026/0241747 A1Bridgestone Corporation
- Pneumatic tire13 Aug 2026US 2026/0233555 A1Bridgestone Corporation
- Metal cord-crosslinked rubber composite and tire9 Jul 2026US 2026/0193447 A1Bridgestone Corporation
- Elevator load bearing member with conductive adhesive2 Apr 2026US 2026/0091956 A1Otis Elevator Company
Most cited
By later US patents
- Pneumatic automobile tire with integrated sensors and traction control system66US 6,339,956 B12002
- Multi-strand steel cord having a core and peripheral strands surrounding the core51US 5,461,850 ANV Bekaert SA · 1995
- Metal cord46US 4,258,543 AIndustrie Pirelli S.p.A. · 1981
- Steel cord with polymer core46US 6,334,293 B12002
- Layered steel cord43US 4,651,513 ANV Bekaert SA · 1987