- All sections
- A - Human necessities
- A61B - Diagnosis; surgery; identification
- A61B 5/318 - Heart-related electrical modalities, e.g. electrocardiography [ECG]
Patent holdings for IPC class A61B 5/318
Total number of patents in this class: 1247
10-year publication summary
|
15
|
22
|
48
|
82
|
184
|
177
|
235
|
240
|
191
|
61
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ZOLL Medical Corporation | 1291 |
50 |
| Samsung Electronics Co., Ltd. | 131630 |
32 |
| Koninklijke Philips N.V. | 22975 |
30 |
| Medtronic, Inc. | 9964 |
29 |
| Masimo Corporation | 1234 |
27 |
| Analytics for Life Inc. | 139 |
21 |
| Biosense Webster (Israel) Ltd. | 1925 |
17 |
| Vektor Medical, Inc. | 74 |
15 |
| BioSig Technologies, Inc. | 49 |
12 |
| West Affum Holdings DAC | 243 |
12 |
| The Regents of the University of California | 18943 |
11 |
| Omron Healthcare Co., Ltd. | 1806 |
11 |
| Canon Medical Systems Corporation | 1922 |
11 |
| Siemens Healthineers AG | 5714 |
11 |
| Bardy Diagnostics, Inc. | 188 |
10 |
| Nihon Kohden Corporation | 637 |
10 |
| General Electric Company | 18133 |
9 |
| Covidien LP | 10647 |
9 |
| Huawei Technologies Co., Ltd. | 100781 |
9 |
| Baxter International Inc. | 2425 |
9 |
| Other owners | 902 |