C25B 9/303
Comprising horizontal-type liquid electrode
Official title: {comprising horizontal-type liquid electrode}
C25B9/303 (Comprising horizontal-type liquid electrode) appears on 17 US grants and 9 published applications in this corpus.
Search patents in C25B- Granted patents
- 17
- Published applications
- 9
- Assignees
- 13
- Inventors
- 42
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrolysis of carbon dioxide to solid carbon using a liquid metal cathode23 Sep 2025US 12,421,612 B2Carbelec Pty Ltd
- Liquid metal cathodes for electrolysis of metal carbonates in molten salts20 May 2025US 12,305,298 B2Arizona Board of Regents on behalf of Arizona State University
- Systems and methods for high-rate electrochemical arsine generation12 Nov 2024US 12,139,804 B2Utica Leaseco, LLC
- Recovery of tritium from molten lithium blanket22 Oct 2019US 10,450,660 B2Savannah River Nuclear Solutions, LLC
- End-box for mercury cathode alkali chloride electrolysis cell19 Jun 2012US 8,202,405 B2Industrie De Nora S.P.A.
- Liquid metal cathodes for electrolysis of metal carbonates in molten salts28 May 2026US 2026/0146339 A1
- A device and a method for producing hydrogen9 May 2024US 2024/0150904 A1Global Warming Solutions, Inc.
- Electrolysis of carbon dioxide to solid carbon using a liquid metal cathode8 Feb 2024US 2024/0044018 A1Carbelec Pty Ltd
- Liquid anode based molten oxide electrolysis/ the production of oxygen from electrolysis of molten oxide16 Mar 2023US 2023/0078959 A1Helios Project Ltd.
- Liquid metal cathodes for electrolysis of metal carbonates in molten salts8 Dec 2022US 2022/0389599 A1Arizona Board of Regents on behalf of Arizona State University
Most cited
By later US patents
- End-box for mercury cathode alkali chloride electrolysis cell24US 8,202,405 B2Industrie De Nora S.P.A. · 2012
- Flexible cover of a platy-filled composition for an electrolytic cell14US 4,087,343 AThe Goodyear Tire & Rubber Company · 1978
- Horizontal electrolyzers with mercury cathode8US 4,101,407 ACommissariat A L' Energie Atomique · 1978
- Novel anode adjustment apparatus5US 3,960,694 AOlin Corporation · 1976
- Apparatus for cleaning the bottom of electrolytic mercury cathode cells5US 4,303,491 AMontedison S.p.A. · 1981