- All sections
- H - Electricity
- H05H - Plasma technique production of accelerated electrically-charged particles or of neutronsproduction or acceleration of neutral molecular or atomic beams
- H05H 13/04 - Synchrotrons
Patent holdings for IPC class H05H 13/04
Total number of patents in this class: 221
10-year publication summary
|
21
|
19
|
22
|
15
|
5
|
6
|
6
|
13
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi, Ltd. | 16194 |
25 |
| Mitsubishi Electric Corporation | 48287 |
22 |
| Hitachi High-Tech Corporation | 5957 |
18 |
| Toshiba Energy Systems & Solutions Corp. | 1142 |
16 |
| Balakin, Andrey Vladimirovich | 65 |
11 |
| Balakin, Pavel Vladimirovich | 65 |
11 |
| Toshiba Corporation | 12660 |
7 |
| Riken | 1722 |
6 |
| Kaneka Corporation | 4768 |
5 |
| Mevion Medical Systems, Inc. | 106 |
5 |
| National Institutes for Quantum and Radiological Science and Technology | 101 |
5 |
| Hitachi Metals, Ltd. | 1823 |
4 |
| Inter-University Research Institute Corporation High Energy Accelerator Research Organization | 69 |
4 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6162 |
4 |
| The General Hospital Corporation | 4881 |
3 |
| Synchrotron Soleil | 27 |
3 |
| UChicago Argonne, LLC | 955 |
3 |
| Varex Imaging Corporation | 339 |
3 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 489 |
3 |
| National Institutes for Quantum Science and Technology | 181 |
3 |
| Other owners | 60 |