C25B 11/042
Electrodes formed of a single material
C25B11/042 (Electrodes formed of a single material) appears on 591 US grants and 944 published applications in this corpus.
Search patents in C25B- Granted patents
- 591
- Published applications
- 944
- Assignees
- 618
- Inventors
- 2,545
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 7 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 8 | 0 |
| 1981 | 12 | 0 |
| 1982 | 10 | 0 |
| 1983 | 6 | 0 |
| 1984 | 14 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 4 | 0 |
| 1990 | 8 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 6 |
| 2007 | 1 | 7 |
| 2008 | 3 | 7 |
| 2009 | 1 | 4 |
| 2010 | 1 | 9 |
| 2011 | 5 | 14 |
| 2012 | 8 | 17 |
| 2013 | 11 | 16 |
| 2014 | 4 | 15 |
| 2015 | 6 | 32 |
| 2016 | 7 | 49 |
| 2017 | 15 | 26 |
| 2018 | 19 | 41 |
| 2019 | 30 | 50 |
| 2020 | 40 | 70 |
| 2021 | 31 | 71 |
| 2022 | 45 | 93 |
| 2023 | 54 | 102 |
| 2024 | 48 | 104 |
| 2025 | 85 | 126 |
| 2026 | 29 | 82 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Gas-less eluent generator6 Oct 2026US 12,753,517 B2Dionex Corporation
- Method for electrochemical synchronous synthesis of urea and struvite using nitrogen and phosphorus pollutants and waste gas field8 Sep 2026US 12,729,447 B2Nanchang University
- Electrochemical conversion of carbon dioxide to form an organic acid18 Aug 2026US 12,709,811 B2Uop LLC
- Porous nanoparticle catalyst for methane conversion and method of preparing the same18 Aug 2026US 12,709,812 B2Sogang University Research & Business Development Foundation
- Lithium-mediated electrochemical ammonia synthesis11 Aug 2026US 12,703,921 B2Carnegie Mellon University
- Materials, panels and uses thereof8 Oct 2026US 2026/0308784 A1B. G. Negev Technologies and Applications Ltd., At Ben-Gurion University
- Re-activation process of gas diffusion electrode8 Oct 2026US 2026/0308788 A1Vito NV
- Mesh, water electrolysis apparatus, and fuel cell8 Oct 2026US 2026/0312082 A1Sumitomo Electric Industries, Ltd.
- In situ electrochemical hydrogen peroxide generation for hydrometallurgical lithium-ion battery recycling8 Oct 2026US 2026/0312161 A1The Trustees of Columbia University in the City of New York
- Electrolyte production method and fluorine gas production method1 Oct 2026US 2026/0297764 A1Resonac Corporation
Most cited
By later US patents
- Electrolysis of halide-containing solutions with amorphous metal alloys127US 4,609,442 AThe Standard Oil Company · 1986
- Electrode for the electrochemical regeneration of coenzyme, a method of making said electrode, and the use thereof111US 4,490,464 A1984
- Electrode material, electrode and electrochemical cell107US 4,422,917 AIMI Marston Limited · 1983
- Air electrode material for high temperature electrochemical cells73US 4,562,124 AWestinghouse Electric Corp. · 1985
- Method for gas generation utilizing platinum metal electrocatalyst containing 5 to 60% ruthenium68US 4,039,409 AGeneral Electric Company · 1977