H01M 8/143
With liquid, solid or electrolyte-charged reactants
Official title: {with liquid, solid or electrolyte-charged reactants}
H01M8/143 (With liquid, solid or electrolyte-charged reactants) appears on 25 US grants and 33 published applications in this corpus.
Search patents in H01M- Granted patents
- 25
- Published applications
- 33
- Assignees
- 26
- Inventors
- 65
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 4 |
| 2005 | 1 | 3 |
| 2006 | 0 | 2 |
| 2007 | 3 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 1 |
| 2012 | 4 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 2 |
By publication year.
Recent patents
- Methods of preparing a vanadium electrolyte and mixtures therefor5 Aug 2025US 12,381,248 B2Venture Lending & Leasing Viii, Inc.
- Molten carbonate direct carbon fuel cell systems and methods3 Jun 2025US 12,322,845 B2Ekona Power Inc.
- Methods of preparing a vanadium electrolyte and mixtures therefor7 May 2024US 11,978,939 B2Venture Lending & Leasing Viii, Inc.
- Hydrogen storage materials containing liquid electrolytes29 Jun 2021US 11,050,075 B1HRL Laboratories, LLC
- Radical-ion battery and operation thereof29 Dec 2020US 10,879,552 B2National Technology & Engineering Solutions of Sandia, LLC
- Methods of preparing a vanadium electrolyte and mixtures therefor20 Nov 2025US 2025/0357520 A1VENTURE LENDING & LEASING VIII, INC., aka WTI
- Apparatus and method for detecting or controlling carbon buildup in a direct carbon fuel cell6 Feb 2025US 2025/0046839 A1Ekona Power Inc.
- Methods of preparing a vanadium electrolyte and mixtures therefor5 Sep 2024US 2024/0297325 A1VENTURE LENDING & LEASING VIII, INC., aka WTI
- Methods and systems for improving the efficiencies of power and other industrial process plants16 Mar 2023US 2023/0084178 A1
- Method for producing hydrogen and generating electrical power17 Feb 2022US 2022/0052364 A1Ekona Power Inc.
Most cited
By later US patents
- Fuel cells and fuel cell systems containing non-aqueous electrolytes34US 6,667,128 B2IdaTech, LLC · 2003
- Aerogel and xerogel composites for use as carbon anodes27US 7,410,718 B2Lawrence Livermore National Security, LLC · 2008
- Fuel cells and fuel cell systems containing non-aqueous electrolytes23US 7,258,946 B2IdaTech, LLC · 2007
- Aerogel and xerogel composites for use as carbon anodes19US 7,811,711 B2Lawrennce Livermore National Security, LLC · 2010
- Carbon-oxygen fuel cell18US 6,692,861 B2CellTech Power LLC · 2004