- 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 7/00 - Details of devices of the types covered by groups
Patent holdings for IPC class H05H 7/00
Total number of patents in this class: 257
10-year publication summary
|
24
|
17
|
20
|
18
|
14
|
10
|
12
|
15
|
18
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mevion Medical Systems, Inc. | 107 |
17 |
| Siemens AG | 24337 |
10 |
| ION Beam Applications S.A. | 190 |
10 |
| Hitachi High-Tech Corporation | 5593 |
9 |
| Varian Medical Systems Particle Therapy GmbH & Co. KG | 87 |
9 |
| Nuctech Company Limited | 1434 |
7 |
| Hefei CAS ION Medical and Technical Devices Co., Ltd. | 41 |
7 |
| Toshiba Energy Systems & Solutions Corp. | 1125 |
5 |
| Massachusetts Institute of Technology | 10189 |
4 |
| Tsinghua University | 6080 |
4 |
| Jefferson Science Associates, LLC | 104 |
4 |
| Varian Medical Systems Particle Therapy GmbH | 27 |
4 |
| Balakin, Andrey Vladimirovich | 65 |
4 |
| Balakin, Pavel Vladimirovich | 65 |
4 |
| Shanghai Blessing The World Technology Co., Ltd. | 8 |
4 |
| General Electric Company | 13789 |
3 |
| Toshiba Corporation | 12578 |
3 |
| Applied Materials, Inc. | 19802 |
3 |
| Mitsubishi Electric Corporation | 47416 |
3 |
| ASML Netherlands B.V. | 7680 |
3 |
| Other owners | 140 |