F17C 2205/0388
Arrangement of valves, regulators, filters
F17C2205/0388 (Arrangement of valves, regulators, filters) appears on 1,015 US grants and 905 published applications in this corpus.
Search patents in F17C- Granted patents
- 1,015
- Published applications
- 905
- Assignees
- 557
- Inventors
- 1,935
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 11 | 0 |
| 1978 | 8 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 10 | 0 |
| 1984 | 9 | 0 |
| 1985 | 9 | 0 |
| 1986 | 12 | 0 |
| 1987 | 15 | 0 |
| 1988 | 14 | 0 |
| 1989 | 16 | 0 |
| 1990 | 18 | 0 |
| 1991 | 21 | 0 |
| 1992 | 16 | 0 |
| 1993 | 15 | 0 |
| 1994 | 14 | 0 |
| 1995 | 14 | 0 |
| 1996 | 18 | 0 |
| 1997 | 18 | 0 |
| 1998 | 30 | 0 |
| 1999 | 19 | 0 |
| 2000 | 26 | 0 |
| 2001 | 19 | 7 |
| 2002 | 16 | 23 |
| 2003 | 28 | 25 |
| 2004 | 15 | 39 |
| 2005 | 26 | 29 |
| 2006 | 24 | 23 |
| 2007 | 14 | 26 |
| 2008 | 14 | 32 |
| 2009 | 15 | 32 |
| 2010 | 16 | 40 |
| 2011 | 15 | 37 |
| 2012 | 27 | 27 |
| 2013 | 21 | 23 |
| 2014 | 24 | 39 |
| 2015 | 31 | 59 |
| 2016 | 34 | 45 |
| 2017 | 32 | 37 |
| 2018 | 30 | 62 |
| 2019 | 32 | 39 |
| 2020 | 44 | 43 |
| 2021 | 37 | 37 |
| 2022 | 31 | 50 |
| 2023 | 37 | 38 |
| 2024 | 35 | 33 |
| 2025 | 33 | 45 |
| 2026 | 29 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Valve assembly22 Sep 2026US 12,742,506 B2Jtekt Corporation
- Fuel gas storage system15 Sep 2026US 12,736,188 B2Toyota Jidosha Kabushiki Kaisha
- In-situ pressurized restaurant system25 Aug 2026US 12,714,896 B2Kidde-Fenwal, LLC
- Fluid filling systems and methods18 Aug 2026US 12,709,533 B2Fountain Master, LLC
- Regulator assembly and test method28 Jul 2026US 12,692,984 B2Entegris, Inc.
- Method and system for storing hydrogen1 Oct 2026US 2026/0298411 A1
- Propane Manifold Assembly17 Sep 2026US 2026/0276154 A1
- Refueling assemblies for fuel tanks, refillable fuel tanks, and associated methods10 Sep 2026US 2026/0266428 A1Ignik Outdoors, Inc.
- Thermal management in conformable tanks9 Jul 2026US 2026/0194185 A1Noble Gas Systems, Inc.
- Process and system with a liquid hydrogen centrifugal pump2 Jul 2026US 2026/0185665 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
- Storage and delivery system for gaseous hydride, halide, and organometallic group V compounds164US 5,518,528 AAdvanced Technology Materials, Inc. · 1996
- Valve for a gas cylinder144US 5,048,554 ACeodeux S.A. · 1991
- Fluid storage and dispensing system111US 6,089,027 AAdvanced Technology Materials, Inc. · 2000