- All sections
- A - Human necessities
- A61N - Electrotherapy; magnetotherapy; radiation therapy; ultrasound therapy
- A61N 1/34 - Applying electric currents by contact electrodes alternating or intermittent currents for producing anaesthesia
Patent holdings for IPC class A61N 1/34
Total number of patents in this class: 222
10-year publication summary
|
13
|
15
|
8
|
2
|
1
|
3
|
5
|
4
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Medtronic, Inc. | 9964 |
37 |
| Boston Scientific Neuromodulation Corporation | 2145 |
22 |
| Advanced Neuromodulation Systems, Inc. | 503 |
8 |
| SPR Therapeutics, Inc. | 141 |
7 |
| Emkinetics, Inc. | 22 |
6 |
| Cardiac Pacemakers, Inc. | 3115 |
5 |
| Nevro Corporation | 253 |
5 |
| SPR Therapeutics, LLC | 11 |
5 |
| Koninklijke Philips Electronics N.V. | 13133 |
3 |
| Advanced Bionics Corporation | 17 |
3 |
| Avent, Inc. | 1007 |
3 |
| Case Western Reserve University | 1727 |
3 |
| Rhode Island Hospital | 182 |
3 |
| Spinal Modulation, Inc. | 33 |
3 |
| Tc1 LLC | 591 |
3 |
| Solo-dex, Inc. | 10 |
3 |
| Pacesetter, Inc. | 1528 |
2 |
| Ethicon, Inc. | 1310 |
2 |
| Mayo Foundation for Medical Education and Research | 2981 |
2 |
| The Cleveland Clinic Foundation | 1591 |
2 |
| Other owners | 95 |