- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 5/024 - Measuring pulse rate or heart rate
Patent holdings for IPC class A61B 5/024
Total number of patents in this class: 11110
10-year publication summary
|
858
|
1239
|
1533
|
1426
|
1501
|
1313
|
1155
|
1095
|
970
|
275
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 22975 |
574 |
| Samsung Electronics Co., Ltd. | 131630 |
526 |
| Fitbit, Inc. | 663 |
208 |
| Apple Inc. | 50209 |
206 |
| Masimo Corporation | 1234 |
186 |
| Covidien LP | 10647 |
149 |
| Medtronic, Inc. | 9964 |
110 |
| Cardiac Pacemakers, Inc. | 3115 |
108 |
| Yukka Magic LLC | 108 |
78 |
| Microsoft Technology Licensing, LLC | 51439 |
71 |
| ZOLL Medical Corporation | 1291 |
71 |
| Intel Corporation | 45621 |
70 |
| Polar Electro Oy | 304 |
66 |
| Google LLC | 38759 |
65 |
| Nihon Kohden Corporation | 637 |
64 |
| Huawei Technologies Co., Ltd. | 100781 |
63 |
| Nike, Inc. | 13075 |
61 |
| Sony Corporation | 32931 |
57 |
| Seiko Epson Corporation | 18724 |
57 |
| HeartFlow, Inc. | 456 |
57 |
| Other owners | 8263 |