B61D 17/18
Internal lining
Official title: Internal lining, e.g. insulating
B61D17/18 (Internal lining) appears on 92 US grants and 113 published applications in this corpus.
Search patents in B61D- Granted patents
- 92
- Published applications
- 113
- Assignees
- 74
- Inventors
- 285
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 3 |
| 2004 | 1 | 2 |
| 2005 | 1 | 9 |
| 2006 | 1 | 7 |
| 2007 | 5 | 2 |
| 2008 | 2 | 3 |
| 2009 | 3 | 4 |
| 2010 | 4 | 3 |
| 2011 | 1 | 3 |
| 2012 | 3 | 5 |
| 2013 | 2 | 3 |
| 2014 | 5 | 2 |
| 2015 | 2 | 8 |
| 2016 | 5 | 5 |
| 2017 | 6 | 5 |
| 2018 | 3 | 3 |
| 2019 | 0 | 6 |
| 2020 | 2 | 3 |
| 2021 | 2 | 3 |
| 2022 | 6 | 7 |
| 2023 | 3 | 1 |
| 2024 | 2 | 6 |
| 2025 | 8 | 12 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Single-baseboard vehicle4 Aug 2026US 12,698,013 B2
- Composite insulated boxcar floor19 May 2026US 12,630,200 B2Trinity Rail Group, LLC
- Frame structure for vehicle3 Feb 2026US 12,539,894 B2ALSTOM Holdings
- Use of residual iron within granulated metallic unit production facilities, and associated systems, devices, and methods11 Nov 2025US 12,465,973 B2Suncoke Technology and Development LLC
- Door assemblies for insulated boxcars and refrigerated boxcars7 Oct 2025US 12,434,744 B2Gunderson LLC
- Low-sulfur granulated metallic units, and associated systems, devices, and methods14 May 2026US 2026/0131376 A1Suncoke Technology and Development LLC
- Floor structure for vehicle19 Mar 2026US 2026/0077789 A1ALSTOM Holdings
- Trim Panel Arrangement and Rail Vehicle12 Mar 2026US 2026/0070589 A1Siemens Mobility Austria GmbH
- Treating cooling water in iron production facilities, and associated systems, devices, and methods26 Feb 2026US 2026/0054312 A1Suncoke Technology and Development LLC
- Low-carbon granulated metallic units, and associated systems, devices, and methods19 Feb 2026US 2026/0048434 A1Suncoke Technology and Development LLC
Most cited
By later US patents
- Wall system and equipment tile therefor71US 5,063,715 AHerman Miller, Inc. · 1991
- Vehicle insulation55US 5,472,760 AW. L. Gore & Associates, Inc. · 1995
- Vibration-damping material, its manufacturing method, and structural section for transport vehicle48US 5,690,035 AKabushiki Kaisha Kobe Seiko Sho · 1997
- Sound absorbing structure32US 7,743,880 B2Panasonic Corporation · 2010
- Cover for insulation and method of manufacture30US 5,565,254 AW. L. Gore & Associates, Inc. · 1996