- All sections
- A - Human necessities
- A61N - Electrotherapy; magnetotherapy; radiation therapy; ultrasound 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: 2855
10-year publication summary
|
191
|
213
|
277
|
295
|
361
|
272
|
301
|
251
|
232
|
70
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novocure GmbH | 462 |
73 |
| Inovio Pharmaceuticals, Inc. | 308 |
69 |
| Boston Scientific Scimed, Inc. | 8794 |
42 |
| Pulse Biosciences, Inc. | 134 |
41 |
| Medtronic, Inc. | 9964 |
37 |
| Virginia Tech Intellectual Properties, Inc. | 772 |
30 |
| L' Oréal | 5103 |
28 |
| Koninklijke Philips N.V. | 22975 |
26 |
| The Regents of the University of California | 18943 |
23 |
| Massachusetts Institute of Technology | 9795 |
22 |
| Mayo Foundation for Medical Education and Research | 2981 |
21 |
| Old Dominion University Research Foundation | 122 |
21 |
| Omron Healthcare Co., Ltd. | 1806 |
20 |
| The Trustees of the University of Pennsylvania | 4122 |
20 |
| NeuroMetrix, Inc. | 98 |
20 |
| Jeisys Medical Inc. | 94 |
19 |
| AngioDynamics, Inc. | 305 |
18 |
| Djo, LLC | 533 |
18 |
| Cardiac Pacemakers, Inc. | 3115 |
16 |
| Case Western Reserve University | 1727 |
16 |
| Other owners | 2275 |