- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/33 - Heart-related electrical modalities, e.g. electrocardiography [ECG] specially adapted for cooperation with other devices
Patent holdings for IPC class A61B 5/33
Total number of patents in this class: 187
10-year publication summary
|
2
|
2
|
2
|
0
|
5
|
20
|
22
|
49
|
51
|
40
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omron Healthcare Co., Ltd. | 1894 |
19 |
| ZOLL Medical Corporation | 1542 |
16 |
| Medtronic, Inc. | 9815 |
14 |
| Koninklijke Philips N.V. | 24932 |
6 |
| Huawei Technologies Co., Ltd. | 114320 |
6 |
| West Affum Holdings DAC | 293 |
6 |
| Pacesetter, Inc. | 1500 |
4 |
| Biosense Webster (Israel) Ltd. | 2168 |
4 |
| Covidien LP | 10672 |
3 |
| Kaneka Corporation | 4610 |
3 |
| Terumo Kabushiki Kaisha | 5621 |
3 |
| Flint Hills Scientific, L.L.C. | 155 |
3 |
| Masimo Corporation | 1343 |
3 |
| Nihon Kohden Corporation | 680 |
3 |
| Nitto Denko Corporation | 8344 |
2 |
| Cardiac Pacemakers, Inc. | 2938 |
2 |
| Analog Devices, Inc. | 3365 |
2 |
| AliveCor, Inc. | 151 |
2 |
| Autonomix Medical, Inc. | 90 |
2 |
| BIOTRONIK SE & Co. KG | 1123 |
2 |
| Other owners | 82 |