F17C 2203/0619
With two layers
Official title: with two layers
F17C2203/0619 (With two layers) appears on 635 US grants and 794 published applications in this corpus.
Search patents in F17C- Granted patents
- 635
- Published applications
- 794
- Assignees
- 359
- Inventors
- 1,360
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 1 |
| 2002 | 11 | 7 |
| 2003 | 7 | 9 |
| 2004 | 5 | 21 |
| 2005 | 3 | 9 |
| 2006 | 12 | 17 |
| 2007 | 8 | 25 |
| 2008 | 9 | 22 |
| 2009 | 11 | 31 |
| 2010 | 18 | 30 |
| 2011 | 17 | 24 |
| 2012 | 16 | 26 |
| 2013 | 19 | 22 |
| 2014 | 24 | 29 |
| 2015 | 21 | 34 |
| 2016 | 31 | 33 |
| 2017 | 22 | 34 |
| 2018 | 22 | 62 |
| 2019 | 31 | 43 |
| 2020 | 44 | 38 |
| 2021 | 40 | 45 |
| 2022 | 46 | 56 |
| 2023 | 36 | 60 |
| 2024 | 44 | 60 |
| 2025 | 40 | 41 |
| 2026 | 21 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure vessel29 Sep 2026US 12,747,829 B2Toyota Jidosha Kabushiki Kaisha
- Pressure vessel11 Aug 2026US 12,704,227 B2Hyundai Motor Company
- Space conformable pressurized gas storage system28 Jul 2026US 12,692,982 B2Quantum Fuel Systems LLC
- Liner for a pressure vessel, and pressure vessel30 Jun 2026US 12,669,217 B2Bayerische Motoren Werke Aktiengesellschaft
- Hydrogen tank and method for operating a hydrogen tank9 Jun 2026US 12,650,204 B2Hyundai Motor Company
- Method for manufacturing pressure vessel configured to store fluid17 Sep 2026US 2026/0273870 A1Toyota Jidosha Kabushiki Kaisha
- End boss sealing17 Sep 2026US 2026/0276155 A1Worthington Industries Poland SP z.o.o.
- Method for producing a polar-cap reinforcement for a pressure vessel, and pressure vessel having polar-cap reinforcement6 Aug 2026US 2026/0227030 A1
- Vessel for containing a pressurized gas with improved endpiece30 Jul 2026US 2026/0218854 A1Plastic Omnium New Energies France
- Polymer-Graphene Composite Material, Assembly for Hydrogen Storage and/or Transport, and Hydrogen Carrier23 Jul 2026US 2026/0209468 A1GraphMaTech AB
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
- Vapor cooled shielding liner for cryogenic storage in composite pressure vessels124US 10,422,478 B2Washington State University · 2019
- Compressed gas fuel storage system107US 6,257,360 B1The Johns Hopkins University · 2001
- Boss for a filament wound pressure vessel96US 5,429,845 ABrunswick Corporation · 1995