F17C 2201/01
Shape
F17C2201/01 (Shape) appears on 3,665 US grants and 3,774 published applications in this corpus.
Search patents in F17C- Granted patents
- 3,665
- Published applications
- 3,774
- Assignees
- 1,785
- Inventors
- 7,217
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 25 | 0 |
| 1977 | 32 | 0 |
| 1978 | 45 | 0 |
| 1979 | 22 | 0 |
| 1980 | 24 | 0 |
| 1981 | 28 | 0 |
| 1982 | 27 | 0 |
| 1983 | 27 | 0 |
| 1984 | 30 | 0 |
| 1985 | 31 | 0 |
| 1986 | 34 | 0 |
| 1987 | 36 | 0 |
| 1988 | 32 | 0 |
| 1989 | 54 | 0 |
| 1990 | 51 | 0 |
| 1991 | 31 | 0 |
| 1992 | 44 | 0 |
| 1993 | 33 | 0 |
| 1994 | 38 | 0 |
| 1995 | 50 | 0 |
| 1996 | 64 | 0 |
| 1997 | 49 | 0 |
| 1998 | 72 | 0 |
| 1999 | 59 | 0 |
| 2000 | 70 | 0 |
| 2001 | 60 | 17 |
| 2002 | 81 | 59 |
| 2003 | 75 | 68 |
| 2004 | 56 | 99 |
| 2005 | 47 | 88 |
| 2006 | 67 | 113 |
| 2007 | 53 | 100 |
| 2008 | 58 | 115 |
| 2009 | 46 | 117 |
| 2010 | 65 | 114 |
| 2011 | 58 | 107 |
| 2012 | 72 | 94 |
| 2013 | 74 | 122 |
| 2014 | 90 | 139 |
| 2015 | 92 | 185 |
| 2016 | 110 | 144 |
| 2017 | 100 | 154 |
| 2018 | 125 | 210 |
| 2019 | 143 | 181 |
| 2020 | 153 | 182 |
| 2021 | 157 | 188 |
| 2022 | 173 | 233 |
| 2023 | 149 | 262 |
| 2024 | 205 | 290 |
| 2025 | 201 | 253 |
| 2026 | 147 | 140 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compressed-gas storage container and vehicle6 Oct 2026US 12,753,879 B2Rheinmetall Invent GmbH
- 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
- Pressurized gas source29 Sep 2026US 12,747,053 B2Coravin, Inc.
- Pressure vessel29 Sep 2026US 12,747,829 B2Toyota Jidosha Kabushiki Kaisha
- Gaseous fuel storage system29 Sep 2026US 12,747,835 B2FirstElement Fuel, Inc.
- Hydrogen generation apparatus8 Oct 2026US 2026/0307037 A1
- Fabricating and Joining Metallic Cylindrical Shell Courses of Large Diameter Pressure Vessels Containing High Internal Pressure8 Oct 2026US 2026/0309273 A1
- 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
- Inflating Device8 Oct 2026US 2026/0309281 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
- Process for liquefaction of natural gas137US 6,023,942 AExxon Production Research Company · 2000