- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/154 - Devices for taking samples of blood specially adapted for taking samples of venous or arterial blood, e.g. by syringes using pre-evacuated means
Patent holdings for IPC class A61B 5/154
Total number of patents in this class: 450
10-year publication summary
|
29
|
30
|
33
|
27
|
50
|
41
|
23
|
27
|
20
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Becton, Dickinson and Company | 7459 |
139 |
| Magnolia Medical Technologies, Inc. | 162 |
43 |
| Kurin, Inc. | 48 |
18 |
| Velano Vascular, Inc. | 76 |
17 |
| Yourbio Health, Inc. | 57 |
14 |
| Sekisui Medical Co., Ltd. | 671 |
13 |
| True Concepts Medical Technologies, LLC | 16 |
12 |
| Labrador Diagnostics LLC | 279 |
10 |
| CareFusion 303, Inc. | 2260 |
9 |
| Kabushiki Kaisha Top | 130 |
8 |
| Tokuyama Sekisui Co., Ltd. | 60 |
6 |
| Vascular Pathways, Inc. | 35 |
6 |
| Sio2 Medical Products, LLC | 107 |
6 |
| BD Kiestra B.V. | 127 |
5 |
| Greiner Bio-One GmbH | 87 |
5 |
| medTG LLC | 10 |
5 |
| Nipro Corporation | 1032 |
5 |
| Bright Uro, Inc. | 20 |
5 |
| Biotechnology Institute, I MAS D, S.L. | 60 |
4 |
| Sta-Med, LLC | 19 |
4 |
| Other owners | 116 |