F17C 2205/0347
Active charcoal type
F17C2205/0347 (Active charcoal type) appears on 13 US grants and 9 published applications in this corpus.
Search patents in F17C- Granted patents
- 13
- Published applications
- 9
- Assignees
- 10
- Inventors
- 23
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Safety vacuum supply gas cylinder7 Jan 2025US 12,188,619 B2
- Method for delivering a fluid stored in liquefied form to an end user in gaseous form19 Oct 2021US 11,149,693 B2Westport Fuel Systems Canada Inc.
- System for delivering a fluid stored in liquefied form to an end user in gaseous form9 Jul 2019US 10,344,714 B2Westport Power Inc.
- Integrated fuel container and impurity removal cartridge2 Sep 2008US 7,419,060 B2Hewlett-Packard Development Company, L. P.
- Divided pressure vessel apparatus for carbon dioxide based systems and methods of using same3 Jan 2006US 6,982,007 B2Micell Technologies, Inc.
- Safety vacuum supply gas cylinder9 Jun 2022US 2022/0178501 A1
- Hydrogen gas supply device2 Dec 2021US 2021/0370222 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Method for delivering a fluid stored in liquefied form to an end user in gaseous form26 Sep 2019US 2019/0293029 A1Westport Power Inc.
- System and method for delivering a fluid stored in liquefied form to an end user in gaseous form15 Sep 2016US 2016/0265478 A1Westport Power Inc.
- Divided pressure vessel apparatus for carbon dioxide based systems and methods of using same1 Jun 2006US 2006/0112738 A1Micell Technologies, Inc.
Most cited
By later US patents
- Cryogenic recondenser with remote cold box32US 4,766,741 AHelix Technology Corporation · 1988
- Cryogenic storage container25US 5,005,362 AThe BOC Group, Inc. · 1991
- Apparatus for filling high pressure gas storage bottles with powdered activated carbon22US 4,967,814 AWestvaco Corporation · 1990
- Integrated fuel container and impurity removal cartridge21US 7,419,060 B2Hewlett-Packard Development Company, L. P. · 2008
- Gas tank evacuator13US 5,421,380 A1995