- 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 7/14 - Vacuum chambers
Patent holdings for IPC class H05H 7/14
Total number of patents in this class: 37
10-year publication summary
|
4
|
5
|
0
|
1
|
3
|
1
|
1
|
2
|
8
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyocera Corporation | 14215 |
2 |
| Toshiba Energy Systems & Solutions Corp. | 1127 |
2 |
| GE Precision Healthcare LLC | 5668 |
2 |
| Shine Technologies, LLC | 154 |
2 |
| General Electric Company | 13815 |
1 |
| Siemens AG | 24299 |
1 |
| The Regents of the University of California | 20494 |
1 |
| Honeywell International Inc. | 13604 |
1 |
| Applied Materials, Inc. | 19887 |
1 |
| Mitsubishi Electric Corporation | 47483 |
1 |
| ASML Netherlands B.V. | 7697 |
1 |
| Fermi Research Alliance, LLC | 19 |
1 |
| Korea Atomic Energy Research Institute | 458 |
1 |
| NorthStar Medical Technologies, LLC | 49 |
1 |
| Oxford University Innovation Limited | 1621 |
1 |
| The Science and Technology Facilities Council | 41 |
1 |
| Sumitomo Heavy Industries, Ltd. | 2027 |
1 |
| Toshiba Plant Systems & Services Corporation | 33 |
1 |
| TRUMPF Lasersystems for Semiconductor Manufacturing GmbH | 94 |
1 |
| UChicago Argonne, LLC | 938 |
1 |
| Other owners | 13 |