- All sections
- A - Human necessities
- A61B - Diagnosissurgeryidentification
- A61B 5/053 - Measuring electrical impedance or conductance of a portion of the body
Patent holdings for IPC class A61B 5/053
Total number of patents in this class: 4269
10-year publication summary
|
551
|
541
|
474
|
390
|
289
|
184
|
119
|
114
|
112
|
86
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 158842 |
138 |
| Medtronic, Inc. | 9800 |
122 |
| Koninklijke Philips N.V. | 25999 |
109 |
| Cardiac Pacemakers, Inc. | 2804 |
108 |
| Biosense Webster (Israel) Ltd. | 2300 |
49 |
| Baxter International Inc. | 1885 |
45 |
| Baxter Healthcare S.A. | 1393 |
45 |
| Boston Scientific Scimed, Inc. | 11285 |
43 |
| ZOLL Medical Corporation | 1588 |
43 |
| Covidien LP | 10697 |
40 |
| Impedimed Limited | 91 |
39 |
| Medtronic MiniMed, Inc. | 1786 |
37 |
| Kardium Inc. | 212 |
37 |
| The Regents of the University of California | 20868 |
34 |
| St. Jude Medical, Atrial Fibrillation Division, Inc. | 848 |
31 |
| St. Jude Medical AB | 227 |
31 |
| Pacesetter, Inc. | 1538 |
26 |
| Cilag GmbH International | 6364 |
26 |
| Bruin Biometrics, LLC | 125 |
25 |
| St. Jude Medical, Cardiology Division, Inc. | 1687 |
24 |
| Other owners | 3217 |