C25B 11/052
Electrodes comprising one or more electrocatalytic coatings on a substrate
C25B11/052 (Electrodes comprising one or more electrocatalytic coatings on a substrate) appears on 360 US grants and 998 published applications in this corpus.
Search patents in C25B- Granted patents
- 360
- Published applications
- 998
- Assignees
- 463
- Inventors
- 2,315
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 2 | 5 |
| 2010 | 0 | 2 |
| 2011 | 4 | 2 |
| 2012 | 1 | 4 |
| 2013 | 0 | 5 |
| 2014 | 0 | 6 |
| 2015 | 1 | 15 |
| 2016 | 4 | 21 |
| 2017 | 9 | 18 |
| 2018 | 12 | 25 |
| 2019 | 10 | 22 |
| 2020 | 13 | 37 |
| 2021 | 18 | 90 |
| 2022 | 40 | 108 |
| 2023 | 52 | 129 |
| 2024 | 63 | 187 |
| 2025 | 78 | 186 |
| 2026 | 48 | 127 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrocatalysts for H2O2 production6 Oct 2026US 12,753,521 B2The Regents of the University of California
- Device and method for carbon dioxide electrolysis or carbon monoxide electrolysis22 Sep 2026US 12,742,248 B2Siemens Energy Global GmbH & Co. KG
- 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
- Electrode for electrolysis1 Sep 2026US 12,723,316 B2LG Chem.Ltd.
- Carbon-based catalytic devices25 Aug 2026US 12,716,136 B2Regents of the University of Minnesota
- Ammonia cracker8 Oct 2026US 2026/0308771 A1
- Electronically conductive polymer binder for composite electrodes8 Oct 2026US 2026/0308782 A1The Governors of the University of Alberta
- Method and system for operating an electrochemical reactor8 Oct 2026US 2026/0308790 A1Covestro Deutschland AG
- Devices, systems, and methods for the electrochemical generation of base/acid and deionization of saline water1 Oct 2026US 2026/0297762 A1Capture6 Corp
- Self-standing bi-functional electrode for overall water electrolysis1 Oct 2026US 2026/0297773 A1
Most cited
By later US patents
- Electrode for electrochemical processes especially electrowinning and method for manufacturing same26US 4,252,629 ASigri Elektrographit GmbH · 1981
- Method and apparatus for the electrochemical reduction of carbon dioxide20US 9,145,615 B22015
- Stress-induced bandgap-shifted semiconductor photoelectrolytic/photocatalytic/photovoltaic surface and method for making same17US 7,485,799 B22009
- Alloys of Ti Ru Fe and O and use thereof for the manufacture of cathodes for the electrochemical synthesis of sodium chlorate15US 5,662,834 AHydro-Quebec · 1997
- Electrochemical capture of Lewis acid gases10US 11,219,858 B2Massachusetts Institute of Technology · 2022