F17C 2203/0626
Multiple walls
F17C2203/0626 (Multiple walls) appears on 794 US grants and 771 published applications in this corpus.
Search patents in F17C- Granted patents
- 794
- Published applications
- 771
- Assignees
- 435
- Inventors
- 1,806
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 23 | 0 |
| 1977 | 13 | 0 |
| 1978 | 11 | 0 |
| 1979 | 8 | 0 |
| 1980 | 10 | 0 |
| 1981 | 13 | 0 |
| 1982 | 8 | 0 |
| 1983 | 12 | 0 |
| 1984 | 11 | 0 |
| 1985 | 11 | 0 |
| 1986 | 8 | 0 |
| 1987 | 11 | 0 |
| 1988 | 5 | 0 |
| 1989 | 14 | 0 |
| 1990 | 14 | 0 |
| 1991 | 10 | 0 |
| 1992 | 10 | 0 |
| 1993 | 6 | 0 |
| 1994 | 11 | 0 |
| 1995 | 16 | 0 |
| 1996 | 14 | 0 |
| 1997 | 19 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 15 | 0 |
| 2001 | 14 | 5 |
| 2002 | 11 | 14 |
| 2003 | 14 | 7 |
| 2004 | 10 | 22 |
| 2005 | 7 | 15 |
| 2006 | 17 | 29 |
| 2007 | 14 | 22 |
| 2008 | 6 | 22 |
| 2009 | 6 | 12 |
| 2010 | 10 | 15 |
| 2011 | 9 | 16 |
| 2012 | 7 | 9 |
| 2013 | 8 | 24 |
| 2014 | 9 | 28 |
| 2015 | 11 | 39 |
| 2016 | 18 | 40 |
| 2017 | 35 | 35 |
| 2018 | 32 | 43 |
| 2019 | 31 | 35 |
| 2020 | 35 | 37 |
| 2021 | 22 | 22 |
| 2022 | 25 | 47 |
| 2023 | 30 | 66 |
| 2024 | 44 | 61 |
| 2025 | 46 | 72 |
| 2026 | 34 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tank, in particular for a liquid hydrogen reservoir, provided with at least one dome fixed by way of an outer welded joint6 Oct 2026US 12,753,882 B2Airbus Operations GmbH
- 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
- Hydrogen storage tank for hydrogen aircraft22 Sep 2026US 12,742,518 B2Kawasaki Jukogyo Kabushiki Kaisha
- Tank for storing liquefied gas and fluid transfer method1 Sep 2026US 12,723,713 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Hydrogen defuel system for hydrogen tanks25 Aug 2026US 12,716,550 B2Caterpillar Inc.
- Cryogenic fluid storage tank8 Oct 2026US 2026/0309275 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Precast, prestressed concrete cryogenic tanks - sliding base insulation system and method for full and double containment systems24 Sep 2026US 2026/0287118 A1Preload Cryogenics, LLC
- Subsurface storage system17 Sep 2026US 2026/0276148 A1Good Water Energy Ltd.
- Pressure vessel system and/or method therefore17 Sep 2026US 2026/0276156 A1Verne Inc.
- Storage container for cryogenic liquid, watercraft with a corresponding storage container and method for storing a cryogenic liquid3 Sep 2026US 2026/0258906 A1Linde Aktiengesellschaft
Most cited
By later US patents
- Vapor cooled shielding liner for cryogenic storage in composite pressure vessels124US 10,422,478 B2Washington State University · 2019
- Cryogenic storage apparatus with lid vent104US 5,779,089 AForma Scientific, Inc. · 1998
- Shipping container for storing materials at cryogenic temperatures81US 6,119,465 A2000
- System and method for dispensing cryogenic liquids81US 6,354,088 B1Chart Inc. · 2002
- Cryogenic breathing system78US 4,211,086 ABeatrice Foods Co. · 1980