F17C 2203/0631
Three or more walls
F17C2203/0631 (Three or more walls) appears on 156 US grants and 152 published applications in this corpus.
Search patents in F17C- Granted patents
- 156
- Published applications
- 152
- Assignees
- 97
- Inventors
- 392
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 4 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 8 |
| 2007 | 3 | 4 |
| 2008 | 2 | 1 |
| 2009 | 1 | 0 |
| 2010 | 2 | 4 |
| 2011 | 2 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 5 |
| 2014 | 2 | 7 |
| 2015 | 4 | 15 |
| 2016 | 7 | 8 |
| 2017 | 7 | 12 |
| 2018 | 12 | 17 |
| 2019 | 12 | 5 |
| 2020 | 9 | 8 |
| 2021 | 7 | 6 |
| 2022 | 3 | 9 |
| 2023 | 6 | 7 |
| 2024 | 6 | 9 |
| 2025 | 12 | 14 |
| 2026 | 6 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cryogenic container for a vehicle and a method of manufacturing an outer container of the cryogenic container22 Sep 2026US 12,742,517 B2Hyundai Motor Company
- Storage facility for a liquid-state gas comprising a tank and a suction device of an insulation layer of said tank25 Aug 2026US 12,716,553 B2Gaztransport Et Technigaz
- Liquefied gas storage tank and ship comprising same4 Aug 2026US 12,698,864 B2Hyundai Heavy Industries Co., Ltd.
- Triple-shell tank5 May 2026US 12,618,530 B2Kawasaki Jukogyo Kabushiki Kaisha
- Thermally insulating sealed tank comprising a reinforcing insulating plug31 Mar 2026US 12,590,674 B2Gaztransport Et Technigaz
- Liquefied hydrogen storage tank6 Aug 2026US 2026/0227032 A1Kawasaki Jukogyo Kabushiki Kaisha
- Insulation system for stand-alone type b liquefied gas storage tank, design method thereof, and ship including same16 Jul 2026US 2026/0200555 A1Hanwha Ocean Co., Ltd.
- Low-temperature liquefied gas tank11 Jun 2026US 2026/0160389 A1Kawasaki Jukogyo Kabushiki Kaisha
- Low-temperature liquefied gas storage tank4 Dec 2025US 2025/0369569 A1Kawasaki Jukogyo Kabushiki Kaisha
- Integrated liquefied hydrogen fuel tank system for ships with enhanced support structure, baffle plates, and vapor-cooled insulation shield6 Nov 2025US 2025/0341287 A1Hylium Industries, Inc.
Most cited
By later US patents
- Vapor cooled shielding liner for cryogenic storage in composite pressure vessels124US 10,422,478 B2Washington State University · 2019
- Shipping container for storing materials at cryogenic temperatures81US 6,119,465 A2000
- Thermoplastic seam welds69US 6,284,089 B1The Boeing Company · 2001
- Cryogenic transport58US 3,941,272 AKaiser Aluminum & Chemical Corporation · 1976
- Composite panel having a thermoplastic seam weld45US 6,565,942 B2The Boeing Company · 2003