- 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 9/00 - Linear accelerators
Patent holdings for IPC class H05H 9/00
Total number of patents in this class: 267
10-year publication summary
|
21
|
21
|
26
|
14
|
10
|
8
|
20
|
18
|
12
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 20363 |
17 |
| Varian Medical Systems, Inc. | 911 |
11 |
| Mitsubishi Electric Corporation | 47971 |
10 |
| Mitsubishi Heavy Industries Machinery Systems, Ltd. | 484 |
10 |
| ASML Netherlands B.V. | 7906 |
9 |
| Varex Imaging Corporation | 334 |
9 |
| Accuray LLC | 286 |
9 |
| Riken | 1716 |
8 |
| Nuctech Company Limited | 1477 |
7 |
| Tsinghua University | 6212 |
6 |
| Canadian Light Source Inc. | 12 |
6 |
| Radiabeam Technologies, LLC | 35 |
6 |
| Siemens AG | 24033 |
5 |
| Elekta Limited | 233 |
5 |
| Elekta AB (Publ) | 288 |
5 |
| Institute for Basic Science | 384 |
4 |
| Inter-University Research Institute Corporation High Energy Accelerator Research Organization | 70 |
4 |
| Toshiba Energy Systems & Solutions Corp. | 1150 |
4 |
| Siemens Healthineers AG | 7063 |
4 |
| The Regents of the University of California | 20720 |
3 |
| Other owners | 125 |