B60C 13/009
Comprising additional bead cores in the sidewall
Official title: {comprising additional bead cores in the sidewall}
B60C13/009 (Comprising additional bead cores in the sidewall) appears on 20 US grants and 20 published applications in this corpus.
Search patents in B60C- Granted patents
- 20
- Published applications
- 20
- Assignees
- 15
- Inventors
- 48
- Latest grant
- 7 Apr 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 | 2 | 0 |
| 1983 | 1 | 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 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 4 | 3 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tire with pressure zero sidewall hoop rings and method of manufacture7 Apr 2026US 12,594,792 B2American Engineering Group LLC
- Pneumatic tire13 Sep 2022US 11,440,354 B2The Yokohama Rubber Co., Ltd.
- Pneumatic tire15 Dec 2020US 10,864,781 B2Toyo Tire Corporation
- Tire sidewalls including high molecular weight waxes17 Nov 2020US 10,836,209 B2Bridgestone Americas Tire Operations, LLC
- Pneumatic tire9 Jun 2020US 10,675,826 B2The Yokohama Rubber Co., Ltd.
- Tire With Pressure Zero Sidewall Hoop Rings and Method of Manufacture9 Jul 2026US 2026/0192610 A1
- Pneumatic tire12 Dec 2024US 2024/0408921 A1Bridgestone Corporation
- Tire With Pressure Zero Sidewall Hoop Rings and Method of Manufacture4 Jul 2024US 2024/0217273 A1American Engineering Group LLC
- Pneumatic Tire4 Feb 2021US 2021/0031570 A1The Yokohama Rubber Co., Ltd.
- Pneumatic Tire16 Jul 2020US 2020/0223263 A1The Yokohama Rubber Co., Ltd.
Most cited
By later US patents
- Pneumatic safety tire45US 4,365,659 AThe Toyo Rubber Industry Co., Ltd. · 1982
- Pneumatic tire12US 4,413,663 A1983
- Tire bead structure for heavy vehicles12US 5,513,686 ACompagnie Generale des Establissments Michelin-Michelin & Cie · 1996
- Tire with specified crown reinforcement and carcass profile8US 6,491,077 B1Compagnie Generale des Establissements Michelin-Michelin & Cie · 2002
- Assembly of pneumatic tire and rim7US 4,061,172 AThe Toyo Rubber Industry Co., Ltd. · 1977