Y10T 152/10666
Automatic sealing of punctures [e.g., self-healing, etc.]
Y10T152/10666 (Automatic sealing of punctures [e.g., self-healing, etc.]) appears on 225 US grants and 149 published applications in this corpus.
Search patents in Y10T- Granted patents
- 225
- Published applications
- 149
- Assignees
- 73
- Inventors
- 350
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 12 | 0 |
| 1981 | 16 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 6 | 5 |
| 2003 | 7 | 7 |
| 2004 | 3 | 13 |
| 2005 | 6 | 12 |
| 2006 | 9 | 10 |
| 2007 | 2 | 2 |
| 2008 | 2 | 9 |
| 2009 | 3 | 21 |
| 2010 | 2 | 16 |
| 2011 | 7 | 12 |
| 2012 | 13 | 10 |
| 2013 | 16 | 4 |
| 2014 | 10 | 8 |
| 2015 | 4 | 4 |
| 2016 | 4 | 2 |
| 2017 | 3 | 5 |
| 2018 | 2 | 7 |
| 2019 | 4 | 0 |
| 2020 | 2 | 1 |
| 2021 | 4 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle pneumatic tyre comprising sealant layer having radially inward facing surface and luminescent agent atop surface3 Mar 2026US 12,565,064 B2Continental Reifen Deutschland GmbH
- Pneumatic tire comprising first and second sealant layers2 May 2023US 11,639,042 B2Sumitomo Rubber Industries, Ltd.
- Inner tube with film23 Nov 2021US 11,180,018 B2
- Pneumatic tire and method for producing same28 Sep 2021US 11,130,300 B2Sumitomo Rubber Industries, Ltd.
- Pneumatic tire with innerliner, mold release agent layer, and sealant layer3 Aug 2021US 11,077,725 B2Sumitomo Rubber Industries, Ltd.
- Vehicle pneumatic tyre comprising a sealant layer, and method for detecting a vehicle pneumatic tyre comprising a sealant layer and for recycling a vehicle pneumatic tyre comprising a sealant13 Apr 2023US 2023/0111041 A1Continental Reifen Deutschland GmbH
- Pneumatic tire and method for producing pneumatic tire2 Jan 2020US 2020/0001560 A1Sumitomo Rubber Industries, Ltd.
- Inner tube with film25 Oct 2018US 2018/0304698 A1
- Pneumatic tire23 Aug 2018US 2018/0236824 A1Bridgestone Corporation
- Pneumatic tire26 Jul 2018US 2018/0207998 A1Sumitomo Rubber Industries, Ltd.
Most cited
By later US patents
- Self-sealing vehicle tire and sealant composition61US 3,935,893 AGeneral Motors Corporation · 1976
- Sealant composition54US 4,426,468 ARockcor, Inc. · 1984
- Elastomeric sealant composition51US 4,113,799 ARocket Research Company · 1978
- Tire sealer and inflator50US 4,501,825 APennzoil Company · 1985
- Sealant product, laminate thereof, and pneumatic tire constructed therewith50US 5,085,942 AThe Uniroyal Goodrich Tire Company · 1992