F17C 2203/03
Thermal insulations
F17C2203/03 (Thermal insulations) appears on 1,194 US grants and 1,154 published applications in this corpus.
Search patents in F17C- Granted patents
- 1,194
- Published applications
- 1,154
- Assignees
- 599
- Inventors
- 2,601
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 29 | 0 |
| 1977 | 19 | 0 |
| 1978 | 27 | 0 |
| 1979 | 15 | 0 |
| 1980 | 16 | 0 |
| 1981 | 16 | 0 |
| 1982 | 9 | 0 |
| 1983 | 13 | 0 |
| 1984 | 12 | 0 |
| 1985 | 16 | 0 |
| 1986 | 13 | 0 |
| 1987 | 16 | 0 |
| 1988 | 13 | 0 |
| 1989 | 19 | 0 |
| 1990 | 14 | 0 |
| 1991 | 11 | 0 |
| 1992 | 17 | 0 |
| 1993 | 16 | 0 |
| 1994 | 16 | 0 |
| 1995 | 20 | 0 |
| 1996 | 28 | 0 |
| 1997 | 28 | 0 |
| 1998 | 16 | 0 |
| 1999 | 16 | 0 |
| 2000 | 25 | 0 |
| 2001 | 16 | 3 |
| 2002 | 19 | 18 |
| 2003 | 25 | 14 |
| 2004 | 16 | 30 |
| 2005 | 15 | 35 |
| 2006 | 21 | 38 |
| 2007 | 22 | 36 |
| 2008 | 14 | 36 |
| 2009 | 18 | 33 |
| 2010 | 19 | 29 |
| 2011 | 12 | 28 |
| 2012 | 17 | 27 |
| 2013 | 14 | 31 |
| 2014 | 16 | 45 |
| 2015 | 18 | 61 |
| 2016 | 28 | 45 |
| 2017 | 39 | 53 |
| 2018 | 41 | 51 |
| 2019 | 47 | 52 |
| 2020 | 35 | 53 |
| 2021 | 32 | 39 |
| 2022 | 48 | 74 |
| 2023 | 43 | 91 |
| 2024 | 62 | 94 |
| 2025 | 67 | 93 |
| 2026 | 50 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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
- Hydrogen storage tank for hydrogen aircraft22 Sep 2026US 12,742,518 B2Kawasaki Jukogyo Kabushiki Kaisha
- Methods and systems for tank wall thermal insulation8 Sep 2026US 12,729,815 B2Blue Origin Manufacturing, LLC
- 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
- Hydrogen fuel storage and distribution systems for aircraft8 Oct 2026US 2026/0309276 A1Airbus Operations GmbH
- Precast, prestressed concrete cryogenic tanks - sliding base insulation system and method for full and double containment systems24 Sep 2026US 2026/0287118 A1Preload Cryogenics, LLC
- Fuel system for supplying an aircraft with hydrogen, method and aircraft24 Sep 2026US 2026/0287120 A1MTU Aero Engines AG
- Subsurface storage system17 Sep 2026US 2026/0276148 A1Good Water Energy Ltd.
Most cited
By later US patents
- Method and apparatus to help promote contact of gas with vaporized material551US 8,444,120 B2Advanced Technology Materials, Inc. · 2013
- Self-contained mobile fueling station157US 6,786,245 B1Air Products and Chemicals, Inc. · 2004
- Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator136US 5,979,440 ASeQual Technologies, Inc. · 1999
- Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator133US 6,698,423 B1SeQual Technologies, Inc. · 2004
- Vacuum insulated panel and method of making a vacuum insulated panel126US 5,500,305 AAladdin Industries, Incorporated · 1996