- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 5/157 - Devices for taking samples of blood characterised by integrated means for measuring characteristics of blood
Patent holdings for IPC class A61B 5/157
Total number of patents in this class: 966
10-year publication summary
|
87
|
72
|
88
|
73
|
90
|
58
|
69
|
53
|
47
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 6712 |
69 |
| Abbott Diabetes Care Inc. | 1821 |
41 |
| Intuity Medical, Inc. | 99 |
31 |
| Roche Diabetes Care, Inc. | 1492 |
30 |
| DexCom, Inc. | 1502 |
29 |
| Sanofi-Aventis Deutschland GmbH | 2738 |
26 |
| Panasonic Corporation | 20786 |
20 |
| PHC Holdings Corporation | 701 |
20 |
| F. Hoffmann-La Roche AG | 7958 |
19 |
| Terumo Kabushiki Kaisha | 5216 |
19 |
| National Institute of Advanced Industrial Science and Technology | 3677 |
16 |
| Sumitomo Electric Industries, Ltd. | 14131 |
13 |
| Magnolia Medical Technologies, Inc. | 143 |
13 |
| Yourbio Health, Inc. | 59 |
13 |
| Roche Diagnostics GmbH | 2745 |
11 |
| Golden Diagnostics Corp. | 20 |
11 |
| Golden Diagnostics Top Corp. | 19 |
10 |
| Ascensia Diabetes Care Holdings AG | 623 |
9 |
| The Regents of the University of California | 18943 |
8 |
| ARKRAY, Inc. | 844 |
8 |
| Other owners | 550 |