- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 5/02 - Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
Patent holdings for IPC class A61B 5/02
Total number of patents in this class: 8175
10-year publication summary
|
618
|
752
|
818
|
714
|
808
|
672
|
572
|
536
|
499
|
154
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Healthcare Co., Ltd. | 1806 |
256 |
| HeartFlow, Inc. | 456 |
216 |
| Koninklijke Philips N.V. | 22975 |
212 |
| Cardiac Pacemakers, Inc. | 3115 |
152 |
| Samsung Electronics Co., Ltd. | 131630 |
129 |
| Medtronic, Inc. | 9964 |
113 |
| Covidien LP | 10647 |
90 |
| The Regents of the University of California | 18943 |
74 |
| Omron Corporation | 6968 |
70 |
| Welch Allyn, Inc. | 788 |
69 |
| LightLab Imaging, Inc. | 260 |
64 |
| Philips Image Guided Therapy Corporation | 418 |
62 |
| Edwards Lifesciences Corporation | 4141 |
58 |
| Volcano Corporation | 465 |
58 |
| Terumo Kabushiki Kaisha | 5216 |
54 |
| General Electric Company | 18133 |
52 |
| Kyocera Corporation | 12735 |
52 |
| Pacesetter, Inc. | 1528 |
51 |
| Baxter International Inc. | 2425 |
49 |
| Baxter Healthcare S.A. | 1810 |
49 |
| Other owners | 6245 |