- All sections
- A - Human necessities
- A61N - Electrotherapy; magnetotherapy; radiation therapy; ultrasound therapy
- A61N 5/01 - Devices for producing movement of radiation source during therapy
Patent holdings for IPC class A61N 5/01
Total number of patents in this class: 213
10-year publication summary
|
16
|
10
|
17
|
19
|
31
|
17
|
11
|
10
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi, Ltd. | 16452 |
14 |
| RefleXion Medical, Inc. | 129 |
5 |
| TomoTherapy Incorporated | 64 |
5 |
| Our United Corporation | 281 |
5 |
| Siemens AG | 24990 |
4 |
| Mitsubishi Electric Corporation | 43934 |
4 |
| Alpha Tau Medical Ltd. | 73 |
4 |
| Memorial Sloan-Kettering Cancer Center | 1789 |
4 |
| Varian Medical Systems, Inc. | 850 |
4 |
| The Regents of the University of California | 18943 |
3 |
| Koninklijke Philips N.V. | 22975 |
3 |
| Board of Regents, The University of Texas System | 5370 |
3 |
| Accuray Incorporated | 408 |
3 |
| Cybermed Technologies (Xi'an) Co., Ltd. | 14 |
3 |
| Elekta Ltd. | 71 |
3 |
| Trustees of Dartmouth College | 1016 |
3 |
| Siemens Healthineers AG | 5714 |
3 |
| Elekta AB (Publ) | 318 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
| Wisconsin Alumni Research Foundation | 3774 |
2 |
| Other owners | 133 |