B60C 2009/0021
Coating rubbers for steel cords
Official title: {Coating rubbers for steel cords}
B60C2009/0021 (Coating rubbers for steel cords) appears on 82 US grants and 180 published applications in this corpus.
Search patents in B60C- Granted patents
- 82
- Published applications
- 180
- Assignees
- 47
- Inventors
- 266
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 0 | 6 |
| 2004 | 3 | 3 |
| 2005 | 1 | 5 |
| 2006 | 3 | 4 |
| 2007 | 2 | 4 |
| 2008 | 2 | 3 |
| 2009 | 2 | 7 |
| 2010 | 2 | 3 |
| 2011 | 5 | 8 |
| 2012 | 0 | 8 |
| 2013 | 2 | 5 |
| 2014 | 2 | 7 |
| 2015 | 7 | 13 |
| 2016 | 4 | 12 |
| 2017 | 4 | 12 |
| 2018 | 1 | 16 |
| 2019 | 5 | 8 |
| 2020 | 7 | 15 |
| 2021 | 1 | 13 |
| 2022 | 7 | 6 |
| 2023 | 9 | 5 |
| 2024 | 3 | 7 |
| 2025 | 2 | 4 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rubber composition based on at least one functionalized elastomer comprising polar functional groups and a specific polyphenolic compound28 Jul 2026US 12,692,373 B2Compagnie Generale Des Etablissements Michelin
- Sulfur-crosslinkable rubber-coating mixture14 Jul 2026US 12,679,956 B2Continental Reifen Deutschland GmbH
- Pneumatic vehicle tire having a reinforcing layer with steel monofilaments12 May 2026US 12,623,491 B2Continental Reifen Deutschland GmbH
- 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
- Reinforcement of polymers with shape memory alloy elements11 Nov 2025US 12,466,217 B2The Smart Tire Company, Inc.
- Metal cord-crosslinked rubber composite and tire9 Jul 2026US 2026/0193447 A1Bridgestone Corporation
- Rubber composition for covering steel cord and pneumatic tire11 Jun 2026US 2026/0159673 A1Toyo Tire Corporation
- Pneumatic vehicle tire having a reinforcing layer with steel monofilaments25 Sep 2025US 2025/0296387 A1Continental Reifen Deutschland GmbH
- Coating composition12 Jun 2025US 2025/0188304 A1The Goodyear Tire & Rubber Company
- Elastomer product6 Feb 2025US 2025/0043100 A1Continental Reifen Deutschland GmbH
Most cited
By later US patents
- Contact metathesis polymerization38US 7,025,851 B2Lord Corporation · 2006
- Rubber compositions containing an organically modified ceramic18US 6,903,150 B2The Goodyear Tire & Rubber Company · 2005
- Silane compositions and methods for bonding rubber to metals14US 8,029,906 B2ECOSIL Technologies LLC · 2011
- Sulfur-crosslinkable rubberizing mixture11US 9,217,077 B2Continental Reifen Deutschland GmbH · 2015
- Self-adhesive composite reinforcement10US 8,973,634 B2Compagnie Generale Des Etablissements Michelin · 2015