G01N 33/723
Glycosylated haemoglobin
Official title: {Glycosylated haemoglobin}
G01N33/723 (Glycosylated haemoglobin) appears on 288 US grants and 279 published applications in this corpus.
Search patents in G01N- Granted patents
- 288
- Published applications
- 279
- Assignees
- 173
- Inventors
- 651
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 8 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 8 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 11 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 3 | 6 |
| 2003 | 5 | 10 |
| 2004 | 3 | 5 |
| 2005 | 1 | 7 |
| 2006 | 6 | 5 |
| 2007 | 5 | 11 |
| 2008 | 4 | 8 |
| 2009 | 4 | 7 |
| 2010 | 7 | 13 |
| 2011 | 6 | 13 |
| 2012 | 8 | 13 |
| 2013 | 14 | 13 |
| 2014 | 10 | 14 |
| 2015 | 11 | 8 |
| 2016 | 13 | 20 |
| 2017 | 3 | 12 |
| 2018 | 13 | 14 |
| 2019 | 5 | 18 |
| 2020 | 9 | 14 |
| 2021 | 14 | 16 |
| 2022 | 12 | 16 |
| 2023 | 11 | 11 |
| 2024 | 9 | 10 |
| 2025 | 12 | 7 |
| 2026 | 6 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dried reagent polysaccharide surface area stabilization6 Oct 2026US 12,754,191 B2Siemens Healthcare Diagnostics Inc.
- Methods for detecting aberrant results caused by incomplete delivery of a polyhapten reagent in immunoassays22 Sep 2026US 12,742,774 B2Siemens Healthcare Diagnostics Inc.
- Methods, devices, and systems for adjusting laboratory HBA1C values4 Aug 2026US 12,699,105 B2Abbot Diabetes Care Inc.
- Method for determining glycated hemoglobin A (HbA1C) by mass spectrometry21 Jul 2026US 12,687,551 B2Roche Diagnostics Operations, Inc.
- Diagnostic system for hemoglobin analysis6 Jan 2026US 12,515,222 B2Case Western Reserve University
- Volume control test strip and methods of making and using the same1 Oct 2026US 2026/0298948 A1
- Methods of estimating blood glucose and related systems17 Sep 2026US 2026/0276659 A1The General Hospital Corporation
- Diagnostic system for hemoglobin analysis13 Aug 2026US 2026/0233223 A1Case Western Reserve University
- Reagent, kit and test method for testing glycosylated hemoglobin30 Jul 2026US 2026/0219286 A1Acon Biotech (Hangzhou) Co., Ltd. Leadway (Hk) Limited
- Device, method, and apparatus for biological testing with a mobile device28 May 2026US 2026/0147004 A1
Most cited
By later US patents
- Redox reversible bipyridyl-osmium complex conjugates126US 7,045,310 B2Roche Diagnostics Operations, Inc. · 2006
- Method of selectively determining glycated hemoglobin125US 7,235,378 B2ARKRAY, Inc. · 2007
- Method for the determination of glycated hemoglobin117US 7,005,273 B2TheraSense, Inc. · 2006
- Process for stabilizing the content of glycated protein of a sample on a matrix material117US 7,078,480 B2Roche Diagnostics GmbH · 2006
- Methods and systems for point of care bodily fluid analysis117US 7,150,995 B2Metrika, Inc. · 2006