- All sections
- A - Human necessities
- A61N - Electrotherapymagnetotherapyradiation therapyultrasound therapy
- A61N 1/20 - Applying electric currents by contact electrodes continuous direct currents
Patent holdings for IPC class A61N 1/20
Total number of patents in this class: 812
10-year publication summary
|
81
|
81
|
91
|
73
|
98
|
56
|
51
|
69
|
45
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Case Western Reserve University | 1899 |
41 |
| Research Foundation of the City University of New York | 450 |
20 |
| Highland Instruments, Inc. | 35 |
15 |
| Mayo Foundation for Medical Education and Research | 3393 |
14 |
| NeuroPace, Inc. | 127 |
13 |
| Discure Technologies Ltd. | 25 |
13 |
| Biolectrics LLC | 28 |
12 |
| Arthrex, Inc. | 1710 |
11 |
| Rainbow Medical Ltd. | 57 |
11 |
| The Regents of the University of California | 20815 |
10 |
| The Johns Hopkins University | 5913 |
10 |
| Garwood Medical Devices LLC | 37 |
10 |
| y-Brain Inc | 55 |
10 |
| Berlin Heals GmbH | 15 |
9 |
| Northwestern University | 3557 |
8 |
| Galvani Bioelectronics Limited | 199 |
8 |
| Tivic Health Systems Inc. | 29 |
8 |
| The Board of Trustees of the Leland Stanford Junior University | 6687 |
7 |
| Flow Neuroscience AB | 11 |
7 |
| Incrediwear Holdings, Inc. | 33 |
7 |
| Other owners | 568 |