A61B 5/1486
Using enzyme electrodes
Official title: using enzyme electrodes, e.g. with immobilised oxidase
A61B5/1486 (Using enzyme electrodes) appears on 2,670 US grants and 4,211 published applications in this corpus.
Search patents in A61B- Granted patents
- 2,670
- Published applications
- 4,211
- Assignees
- 615
- Inventors
- 3,529
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 8 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 16 | 0 |
| 1999 | 9 | 0 |
| 2000 | 31 | 0 |
| 2001 | 18 | 7 |
| 2002 | 28 | 42 |
| 2003 | 37 | 57 |
| 2004 | 15 | 62 |
| 2005 | 33 | 111 |
| 2006 | 34 | 116 |
| 2007 | 34 | 127 |
| 2008 | 28 | 196 |
| 2009 | 40 | 243 |
| 2010 | 77 | 309 |
| 2011 | 103 | 164 |
| 2012 | 162 | 154 |
| 2013 | 179 | 133 |
| 2014 | 168 | 166 |
| 2015 | 144 | 168 |
| 2016 | 118 | 150 |
| 2017 | 149 | 177 |
| 2018 | 121 | 154 |
| 2019 | 117 | 239 |
| 2020 | 124 | 208 |
| 2021 | 129 | 239 |
| 2022 | 149 | 232 |
| 2023 | 115 | 245 |
| 2024 | 155 | 210 |
| 2025 | 155 | 173 |
| 2026 | 116 | 129 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Glucose monitoring sensor of voltage measurement type including a supercapacitor and a continuous measurement method of glucose using the same29 Sep 2026US 12,745,930 B2Industry-Academic Cooperation Foundation, Yonsei University
- System and method for mode switching15 Sep 2026US 12,733,842 B2DexCom, Inc.
- Implantable micro-electrochemical cell15 Sep 2026US 12,733,845 B2Willow Laboratories, Inc.
- Analyte sensors with metal-containing redox mediators and methods of using the same15 Sep 2026US 12,733,846 B2Abbott Diabetes Care Inc.
- Transition metal complex containing tetradentate nitrogen donor ligand and electrochemical biosensor comprising same15 Sep 2026US 12,735,442 B2I-Sens, Inc.
- Method and apparatus for providing data processing and control in medical communication system8 Oct 2026US 2026/0305986 A1Abbott Diabetes Care Inc.
- Methods for needle alignment for wearable biosensors8 Oct 2026US 2026/0305992 A1DexCom, Inc.
- Analyte sensors and sensing methods for detecting creatinine8 Oct 2026US 2026/0309669 A1Abbott Diabetes Care Inc.
- Diffusion resistance layer for analyte sensors8 Oct 2026US 2026/0309670 A1DexCom, Inc.
- Refreshing glucose sensor and measuring glucose with implantable cgm1 Oct 2026US 2026/0294288 A1UXN Co., Ltd.
Most cited
By later US patents
- Analyte monitoring device and methods of use2,634US 6,175,752 B1TheraSense, Inc. · 2001
- Handheld personal data assistant (PDA) with a medical device and method of using the same2,420US 6,641,533 B2Medtronic MiniMed, Inc. · 2003
- Closed loop system for controlling insulin infusion2,417US 6,558,351 B1Medtronic MiniMed, Inc. · 2003
- Handheld personal data assistant (PDA) with a medical device and method of using the same2,273US 6,558,320 B1Medtronic MiniMed, Inc. · 2003
- Analyte monitoring device and methods of use2,053US 6,565,509 B1TheraSense, Inc. · 2003