H01M 8/244
With matrix-supported molten electrolyte
Official title: with matrix-supported molten electrolyte
H01M8/244 (With matrix-supported molten electrolyte) appears on 121 US grants and 79 published applications in this corpus.
Search patents in H01M- Granted patents
- 121
- Published applications
- 79
- Assignees
- 65
- Inventors
- 259
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 6 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 1 |
| 2003 | 2 | 3 |
| 2004 | 2 | 9 |
| 2005 | 3 | 6 |
| 2006 | 3 | 3 |
| 2007 | 3 | 8 |
| 2008 | 2 | 7 |
| 2009 | 3 | 4 |
| 2010 | 5 | 7 |
| 2011 | 8 | 10 |
| 2012 | 3 | 1 |
| 2013 | 3 | 1 |
| 2014 | 2 | 5 |
| 2015 | 5 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 2 | 3 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Desulfurization using a molten carbonate fuel cell14 Jul 2026US 12,683,179 B2ExxonMobil Technology and Engineering Company
- Flow baffle for molten carbonate fuel cell7 May 2024US 11,978,931 B2ExxonMobil Technology and Engineering Company
- Fuel cell inactive end cell design to improve electric and mechanical contact2 Apr 2024US 11,949,130 B2FuelCell Energy, Inc.
- Wet seal caulk with enhanced chemical resistance5 Sep 2023US 11,749,815 B2FuelCell Energy, Inc.
- Fuel cell system including a separation membrane25 Jul 2023US 11,710,837 B2Tokyo Gas Co., Ltd.
- Membrane electrode assembly27 Mar 2025US 2025/0101609 A1Ks Ipr Ug (HaftungsbeschräNkt)
- Flow baffle for molten carbonate fuel cell19 Sep 2024US 2024/0313239 A1ExxonMobil Technology and Engineering Company
- Fuel Cell Assembly23 May 2024US 2024/0170706 A1INERGIO Technologies SA
- Cathode screen support for molten carbonate fuel cell29 Feb 2024US 2024/0072287 A1
- Desulfurization using a molten carbonate fuel cell20 Jul 2023US 2023/0231169 A1ExxonMobil Technology and Engineering Company
Most cited
By later US patents
- Enhanced solid oxide fuel cell systems141US 7,285,350 B2QuestAir Technologies Inc. · 2007
- Fuel cell thermal control and reforming of process gas hydrocarbons113US 4,182,795 AEnergy Research Corporation · 1980
- Fully internal manifolded fuel cell stack110US 5,227,256 AInstitute of Gas Technology · 1993
- Fuel cell stacks for ultra-high efficiency power systems80US 6,458,477 B1Ztek Corporation · 2002
- Fully internal manifolded and internal reformed fuel cell stack76US 5,077,148 AInstitute of Gas Technology · 1991