F17C 2270/0554
Hydraulic applications
F17C2270/0554 (Hydraulic applications) appears on 23 US grants and 24 published applications in this corpus.
Search patents in F17C- Granted patents
- 23
- Published applications
- 24
- Assignees
- 16
- Inventors
- 45
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 3 |
| 2015 | 2 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 3 |
| 2018 | 2 | 1 |
| 2019 | 1 | 3 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure vessel5 Aug 2025US 12,379,069 B2Hyundai Motor Company
- Portable natural gas distribution system22 Oct 2024US 12,123,551 B2Comanche Gas Solutions LLC
- Pressure vessel27 Feb 2024US 11,913,603 B2Hyundai Motor Company
- Lightweight composite overwrapped accumulators20 Sep 2022US 11,448,364 B2Steelhead Composites, LLC
- Method for producing pressure vessels17 Aug 2021US 11,092,288 B2Hydac Technology GmbH
- Pressure vessel6 Nov 2025US 2025/0341282 A1Hyundai Motor Company
- Portable natural gas distribution system9 Jan 2025US 2025/0012407 A1Comanche Gas Solutions LLC
- Pressure vessel20 Jun 2024US 2024/0200723 A1Hyundai Motor Company
- Portable natural gas distribution system20 Apr 2023US 2023/0123358 A1Comanche Gas Solutions LLC
- Pressure vessel29 Dec 2022US 2022/0412509 A1Hyundai Motor Company
Most cited
By later US patents
- Reinforced composite structure40US 6,090,465 ASpectrum Solutions L.L.C. · 2000
- Lightweight composite overwrapped pressure vessels with sectioned liners27US 10,641,431 B2Steelhead Composites, LLC · 2020
- Method to join end fittings in a pressure vessel and pressure vessels fabricated according to the method24US 4,905,856 ASAAB Composite Aktiebolag · 1990
- Vehicle fluid handling systems20US 9,884,552 B2Agility Fuel Systems LLC · 2018
- Pressure vessel for storing a pressure medium18US 5,211,306 AMercedes-Benz AG · 1993