F17C 2201/056
Small
Official title: Small (<1 m3)
F17C2201/056 (Small) appears on 1,429 US grants and 1,722 published applications in this corpus.
Search patents in F17C- Granted patents
- 1,429
- Published applications
- 1,722
- Assignees
- 750
- Inventors
- 3,028
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 6 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 9 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 12 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 9 | 0 |
| 1996 | 22 | 0 |
| 1997 | 22 | 0 |
| 1998 | 19 | 0 |
| 1999 | 17 | 0 |
| 2000 | 28 | 0 |
| 2001 | 21 | 6 |
| 2002 | 26 | 23 |
| 2003 | 27 | 20 |
| 2004 | 30 | 47 |
| 2005 | 14 | 36 |
| 2006 | 28 | 34 |
| 2007 | 22 | 39 |
| 2008 | 21 | 41 |
| 2009 | 17 | 43 |
| 2010 | 31 | 43 |
| 2011 | 27 | 42 |
| 2012 | 27 | 49 |
| 2013 | 29 | 45 |
| 2014 | 42 | 60 |
| 2015 | 35 | 68 |
| 2016 | 50 | 67 |
| 2017 | 47 | 72 |
| 2018 | 41 | 110 |
| 2019 | 66 | 101 |
| 2020 | 84 | 100 |
| 2021 | 86 | 117 |
| 2022 | 107 | 144 |
| 2023 | 84 | 142 |
| 2024 | 120 | 129 |
| 2025 | 98 | 101 |
| 2026 | 42 | 43 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- In-situ pressurized restaurant system25 Aug 2026US 12,714,896 B2Kidde-Fenwal, LLC
- System, devices and methods for measuring a fill level in containers18 Aug 2026US 12,710,138 B2Smart Projects LLC
- Space conformable pressurized gas storage system28 Jul 2026US 12,692,982 B2Quantum Fuel Systems LLC
- Hydrogen storage apparatus7 Jul 2026US 12,676,328 B2Toyota Jidosha Kabushiki Kaisha
- Isolable double-walled insulation tank for launch vehicle16 Jun 2026US 12,655,940 B2Innospace Co., Ltd.
- Method for cleaning high-pressure gas container17 Sep 2026US 2026/0273593 A1Resonac Corporation
- Method for cleaning high-pressure gas container17 Sep 2026US 2026/0273594 A1Resonac Corporation
- End boss sealing17 Sep 2026US 2026/0276155 A1Worthington Industries Poland SP z.o.o.
- Pressurized fluid container27 Aug 2026US 2026/0251263 A1Eifhytec
- Hydrogen containment vessel for a transport vehicle27 Aug 2026US 2026/0251264 A1
Most cited
By later US patents
- Container system for pressurized fluids178US 6,047,860 ASanders Technology, Inc. · 2000
- Container system for pressurized fluids167US 6,116,464 ASanders Technology, Inc. · 2000
- Self-contained mobile fueling station157US 6,786,245 B1Air Products and Chemicals, Inc. · 2004
- Drug particle delivery145US 6,475,181 B1Powderject Research Limited · 2002
- Variable-volume storage and dispensing apparatus for compressed natural gas129US 5,454,408 AThermo Power Corporation · 1995