- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/1486 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value using chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
Patent holdings for IPC class A61B 5/1486
Total number of patents in this class: 2363
10-year publication summary
|
136
|
180
|
163
|
257
|
190
|
221
|
235
|
210
|
187
|
154
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DexCom, Inc. | 1703 |
469 |
| Abbott Diabetes Care Inc. | 2040 |
335 |
| Medtronic MiniMed, Inc. | 1786 |
264 |
| Roche Diabetes Care, Inc. | 1493 |
126 |
| F. Hoffmann-La Roche AG | 7933 |
73 |
| Ascensia Diabetes Care Holdings AG | 602 |
59 |
| Roche Diabetes Care GmbH | 635 |
48 |
| The Regents of the University of California | 20289 |
35 |
| PHC Holdings Corporation | 716 |
35 |
| ARKRAY, Inc. | 868 |
26 |
| California Institute of Technology | 3997 |
23 |
| Allez Health Inc. | 26 |
22 |
| Bionime Corporation | 140 |
21 |
| Verily Life Sciences LLC | 1616 |
20 |
| One Health Biosensing Inc. | 44 |
20 |
| Terumo Kabushiki Kaisha | 5638 |
18 |
| Medtrum Technologies Inc. | 354 |
17 |
| PercuSense, Inc. | 37 |
17 |
| Biolinq, Inc. | 134 |
15 |
| Uxn Co., Ltd. | 35 |
14 |
| Other owners | 706 |