C23F 13/10
Electrodes characterised by the structure
Official title: Electrodes characterised by the structure (C23F13/16 takes precedence)
C23F13/10 (Electrodes characterised by the structure) appears on 133 US grants and 139 published applications in this corpus.
Search patents in C23F- Granted patents
- 133
- Published applications
- 139
- Assignees
- 100
- Inventors
- 290
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 2 | 5 |
| 2007 | 5 | 6 |
| 2008 | 5 | 3 |
| 2009 | 1 | 1 |
| 2010 | 4 | 1 |
| 2011 | 4 | 10 |
| 2012 | 0 | 5 |
| 2013 | 6 | 6 |
| 2014 | 3 | 10 |
| 2015 | 9 | 12 |
| 2016 | 10 | 9 |
| 2017 | 6 | 10 |
| 2018 | 6 | 7 |
| 2019 | 7 | 13 |
| 2020 | 9 | 7 |
| 2021 | 4 | 6 |
| 2022 | 10 | 3 |
| 2023 | 5 | 6 |
| 2024 | 4 | 5 |
| 2025 | 2 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fuel cell system10 Mar 2026US 12,571,109 B2Toyota Jidosha Kabushiki Kaisha
- Integrated anode for a heat exchanger17 Feb 2026US 12,553,644 B2Rheem Manufacturing Company
- Aircraft powerplant rotating assembly with sacrificial anode(s)27 May 2025US 12,313,007 B2Pratt & Whitney Canada Corp.
- System and a method for notifying a user to replace a sacrificial anode4 Feb 2025US 12,215,896 B2Pentair, Inc.
- Sacrificial anodes for cathodic protection for production vessels, storage vessels and other steel structures8 Oct 2024US 12,110,599 B1Galvotec Alloys, Inc.
- Integrated Anode For A Heat Exchanger18 Jun 2026US 2026/0168701 A1Rheem Manufacturing Company
- Fuel cell and method for manufacturing fuel cell14 May 2026US 2026/0132514 A1Toyota Jidosha Kabushiki Kaisha
- Pressure-sensitive adhesive tape for corrosion prevention, structure, and corrosion prevention method2 Apr 2026US 2026/0092204 A1Sekisui Chemical Co., Ltd.
- Anode assembly for selective corrosion protection of metal parts in concrete10 Jul 2025US 2025/0223706 A1INPROM Est.
- Cathodic protection device for use in an impressed current cathodic protection system19 Jun 2025US 2025/0198011 A1
Most cited
By later US patents
- System for protecting gasifier surfaces from corrosion77US 8,372,251 B2General Electric Company · 2013
- Crash protection enclosure for solid state memory devices43US 5,123,538 ASundstrand Corporation · 1992
- Connector for use in cathodic protection and method of use37US 6,193,857 B1Foseco International Limited · 2001
- Anode system and method for offshore cathodic protection28US 6,461,082 B1ExxonMobil Upstream Research Company · 2002
- Brazing fin stock for use in aluminum base alloy heat exchanger26US 4,357,397 ASumitomo Light Metal Industries, Ltd. · 1982