F17C 2250/0443
Flow or movement of content
F17C2250/0443 (Flow or movement of content) appears on 395 US grants and 470 published applications in this corpus.
Search patents in F17C- Granted patents
- 395
- Published applications
- 470
- Assignees
- 257
- Inventors
- 991
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 8 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 3 |
| 2003 | 4 | 11 |
| 2004 | 10 | 9 |
| 2005 | 11 | 17 |
| 2006 | 9 | 9 |
| 2007 | 6 | 17 |
| 2008 | 6 | 11 |
| 2009 | 9 | 12 |
| 2010 | 3 | 9 |
| 2011 | 7 | 12 |
| 2012 | 8 | 11 |
| 2013 | 9 | 13 |
| 2014 | 9 | 24 |
| 2015 | 8 | 23 |
| 2016 | 11 | 20 |
| 2017 | 17 | 20 |
| 2018 | 14 | 20 |
| 2019 | 15 | 23 |
| 2020 | 21 | 29 |
| 2021 | 21 | 30 |
| 2022 | 17 | 27 |
| 2023 | 31 | 42 |
| 2024 | 33 | 31 |
| 2025 | 26 | 22 |
| 2026 | 17 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vented methane gas mitigation system with failure detection6 Oct 2026US 12,753,731 B1Caterpillar Inc.
- Offload system6 Oct 2026US 12,753,883 B2Echeneidae Inc.
- Hydrogen storage and distribution system29 Sep 2026US 12,747,831 B2Greentech Hydrogen Innovations Corp.
- Material supply system22 Sep 2026US 12,742,522 B2Versum Materials US, LLC
- Scalable greenhouse gas capture systems and methods25 Aug 2026US 12,716,379 B2Marathon Petroleum Company LP
- Method for filling a fluid storage, fluid discharge device for a fluid or fluid mixture, and associated system8 Oct 2026US 2026/0309278 A1
- Methods and apparatus for managing a hydrogen storage and distribution system1 Oct 2026US 2026/0301885 A1General Electric Company
- Systems and methods for backhaul transportation of liquefied gas and co2 using liquefied gas carriers24 Sep 2026US 2026/0286879 A1Marathon Petroleum Company LP
- Fuel system for supplying an aircraft with hydrogen, method and aircraft24 Sep 2026US 2026/0287120 A1MTU Aero Engines AG
- Method for estimating volume and pressure in a tank, and pressure losses connected with a dispensing station24 Sep 2026US 2026/0287407 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Variable-volume storage and dispensing apparatus for compressed natural gas129US 5,454,408 AThermo Power Corporation · 1995
- Method and system for transporting natural gas to a pipeline111US 4,139,019 ATexas Gas Transport Company · 1979
- Method and apparatus for compressing gases109US 4,515,516 AChampion, Perrine & Associates · 1985
- Oxygen concentrator107US 5,858,062 ALitton Systems, Inc. · 1999
- Method and apparatus for fueling vehicles with liquefied cryogenic fuel88US 5,771,946 AChicago Bridge & Iron Technical Services Company · 1998