G01N 27/38
Cleaning of electrodes
G01N27/38 (Cleaning of electrodes) appears on 126 US grants and 96 published applications in this corpus.
Search patents in G01N- Granted patents
- 126
- Published applications
- 96
- Assignees
- 118
- Inventors
- 315
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 6 |
| 2004 | 1 | 2 |
| 2005 | 2 | 5 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 3 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 2 | 4 |
| 2013 | 2 | 1 |
| 2014 | 1 | 2 |
| 2015 | 4 | 6 |
| 2016 | 0 | 4 |
| 2017 | 4 | 2 |
| 2018 | 3 | 0 |
| 2019 | 1 | 7 |
| 2020 | 0 | 5 |
| 2021 | 5 | 8 |
| 2022 | 3 | 10 |
| 2023 | 3 | 9 |
| 2024 | 9 | 5 |
| 2025 | 9 | 4 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sample measurement device, sample measurement method, and sample measurement program6 Oct 2026US 12,754,159 B2Phc Holdings Corporation
- Electrochemical sensors for analyte detection in water and reference correction method7 Jul 2026US 12,674,776 B2Brewer Science Inc.
- Preparation and activation of electrodes based on DLC amorphous carbon by electrochemical treatment9 Jun 2026US 12,650,399 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Electrochemical probe7 Apr 2026US 12,596,088 B2Merck Patent GmbH
- Electrochemical cell stirring17 Mar 2026US 12,578,303 B2Hach Company
- Electrochemical biosensors and method of preparing electrochemical biosensors27 Aug 2026US 2026/0251608 A1Glc Medical (Glcm) Inc.
- Enzymatic cleaner for an automated clinical analyzer and methods of use thereof13 Aug 2026US 2026/0234511 A1Siemens Healthcare Diagnostics Inc.
- Detection device and detection method for detection device2 Jul 2026US 2026/0185960 A1Innolux Corporation
- Methods and systems for sensor fouling mitigation5 Feb 2026US 2026/0035267 A1Smartwash Solutions, LLC
- Regeneration method for an electrochemical sensor and corresponding sensor arrangement29 Jan 2026US 2026/0029366 A1Testo SE & Co. KGaA
Most cited
By later US patents
- Techniques to improve the performance of electrochemical sensors1,465US 5,411,647 AEli Lilly and Company · 1995
- Method and apparatus for determination of a constituent in a fluid645US 5,269,891 ANovo Nordisk A/S · 1993
- Biosensor431US 4,950,378 ADaikin Industries, Ltd. · 1990
- Electrochemical detector system425US 4,059,406 AE D T Supplies Limited · 1977
- Automated system for continuously and automatically calibrating electrochemical sensors331US 7,022,219 B2Instrumentation Laboratory Company · 2006