- All sections
- A - Human necessities
- A61N - Electrotherapymagnetotherapyradiation therapyultrasound therapy
- A61N 1/32 - Applying electric currents by contact electrodes alternating or intermittent currents
Patent holdings for IPC class A61N 1/32
Total number of patents in this class: 3177
10-year publication summary
|
202
|
259
|
280
|
343
|
255
|
290
|
249
|
238
|
261
|
197
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novocure GmbH | 663 |
89 |
| Inovio Pharmaceuticals, Inc. | 322 |
75 |
| Boston Scientific Scimed, Inc. | 10342 |
57 |
| Pulse Biosciences, Inc. | 160 |
46 |
| Medtronic, Inc. | 9817 |
39 |
| Virginia Tech Intellectual Properties, Inc. | 890 |
36 |
| L' Oréal | 5561 |
29 |
| Jeisys Medical Inc. | 132 |
28 |
| Mayo Foundation for Medical Education and Research | 3255 |
27 |
| Koninklijke Philips N.V. | 24902 |
26 |
| Feeligreen | 36 |
26 |
| The Regents of the University of California | 20108 |
24 |
| Massachusetts Institute of Technology | 10115 |
24 |
| APR Co., Ltd. | 277 |
24 |
| AngioDynamics, Inc. | 318 |
23 |
| The Trustees of the University of Pennsylvania | 4349 |
22 |
| Old Dominion University Research Foundation | 123 |
22 |
| Cochlear Limited | 1895 |
20 |
| NeuroMetrix, Inc. | 98 |
20 |
| Omron Healthcare Co., Ltd. | 1893 |
19 |
| Other owners | 2501 |