- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/029 - Measuring blood output from the heart, e.g. minute volume
Patent holdings for IPC class A61B 5/029
Total number of patents in this class: 879
10-year publication summary
|
90
|
80
|
78
|
83
|
65
|
72
|
65
|
43
|
56
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| HeartFlow, Inc. | 470 |
63 |
| Baxter International Inc. | 2389 |
29 |
| Baxter Healthcare S.A. | 1815 |
29 |
| Covidien LP | 10626 |
27 |
| Cardiac Pacemakers, Inc. | 2956 |
25 |
| ABIOMED, Inc. | 728 |
21 |
| Koninklijke Philips N.V. | 24660 |
20 |
| Samsung Electronics Co., Ltd. | 144675 |
16 |
| The Regents of the University of California | 19859 |
16 |
| Masimo Corporation | 1333 |
16 |
| Nihon Kohden Corporation | 674 |
15 |
| Yukka Magic LLC | 111 |
15 |
| Edwards Lifesciences Corporation | 4674 |
14 |
| Sotera Wireless, Inc. | 141 |
14 |
| Medtronic, Inc. | 9797 |
12 |
| Massachusetts Institute of Technology | 10024 |
12 |
| Terumo Kabushiki Kaisha | 5506 |
12 |
| Becton, Dickinson and Company | 7239 |
8 |
| Pacesetter, Inc. | 1492 |
8 |
| Flashback Technologies, Inc. | 25 |
8 |
| Other owners | 499 |