F17C 1/08
Integral reinforcements
Official title: Integral reinforcements, e.g. ribs
F17C1/08 (Integral reinforcements) appears on 91 US grants and 113 published applications in this corpus.
Search patents in F17C- Granted patents
- 91
- Published applications
- 113
- Assignees
- 87
- Inventors
- 223
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 0 | 4 |
| 2012 | 2 | 1 |
| 2013 | 0 | 4 |
| 2014 | 4 | 7 |
| 2015 | 6 | 11 |
| 2016 | 4 | 6 |
| 2017 | 6 | 5 |
| 2018 | 6 | 8 |
| 2019 | 9 | 10 |
| 2020 | 5 | 6 |
| 2021 | 8 | 6 |
| 2022 | 3 | 8 |
| 2023 | 7 | 8 |
| 2024 | 6 | 7 |
| 2025 | 7 | 7 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transportation of the large size unit consisting of a storage tank and a base slab11 Aug 2026US 12,704,224 B2CB&I STS Delaware LLC
- Non-cylindrical hydrogen storage tank16 Jun 2026US 12,655,938 B2Saudi Arabian Oil Company
- Cryogenic liquid storage tank including supporter structure14 Apr 2026US 12,601,451 B2JUNGWOO ENE Co.,Ltd.
- Sealed and insulating tank for storing and/or transporting a liquefied gas11 Nov 2025US 12,467,590 B2Gaztransport Et Technigaz
- Pressure vessel21 Oct 2025US 12,449,093 B2WAL Fuel Systems USA Inc.
- Fabricating and Joining Metallic Cylindrical Shell Courses of Large Diameter Pressure Vessels Containing High Internal Pressure8 Oct 2026US 2026/0309273 A1
- Vessels with concave elements and systems including the same13 Aug 2026US 2026/0235257 A1The Boeing Company
- Alternative Method for Fabricating Metallic Cylindrical Shell Courses of Large Diameter Pressure Vessels Containing High Internal Pressure and Using Various Methods for Joining the Shell Courses9 Jul 2026US 2026/0194186 A1
- Conformable tank18 Jun 2026US 2026/0168619 A1Nitiu AB
- Air Pressure Vessel For A Transportation Vehicle5 Feb 2026US 2026/0036259 A1WAL Fuel Systems USA Inc.
Most cited
By later US patents
- Fabricated pressure vessel89US 4,946,056 AButtes Gas & Oil Co. · 1990
- Joint for connecting extrudable segments48US 6,220,779 B1Cordant Technologies Inc. · 2001
- Tanks for the storage and transport of fluid media under pressure39US 4,182,254 A1980
- Tank for compressed gas32US 5,787,920 A1998
- Storage container for cryogenic liquids and methods of making same28US 6,595,382 B2Linde Aktiengesellschaft · 2003