- All sections
- H - Electricity
- H05H - Plasma technique; production of accelerated electrically- charged particles or of neutrons; production or acceleration of neutral molecular or atomic beams
- H05H 7/20 - Cavities; Resonators with superconductive walls
Patent holdings for IPC class H05H 7/20
Total number of patents in this class: 83
10-year publication summary
8
|
8
|
5
|
5
|
14
|
6
|
5
|
4
|
1
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Fermi Research Alliance, LLC | 95 |
15 |
Mitsubishi Heavy Industries Machinery Systems, Ltd. | 422 |
11 |
Jefferson Science Associates, LLC | 106 |
9 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
8 |
Inter-University Research Institute Corporation High Energy Accelerator Research Organization | 62 |
3 |
Shinohara Press Service Co., Ltd. | 10 |
3 |
International Business Machines Corporation | 60644 |
2 |
Deutsches Elektronen-Synchrotron DESY | 40 |
2 |
Faraday Technology, Inc. | 31 |
2 |
II-VI Delaware, Inc. | 1720 |
2 |
Institute for Basic Science | 316 |
2 |
The secretary, Department of Atomic Energy, Govt. of India | 19 |
2 |
Siemens AG | 24990 |
1 |
NEC Corporation | 32703 |
1 |
Toshiba Corporation | 12017 |
1 |
Advanced Micro Devices, Inc. | 5326 |
1 |
Dell Products L.P. | 11144 |
1 |
ATI Technologies ULC | 1396 |
1 |
GE Intelligent Platforms, Inc. | 131 |
1 |
Inter-university Research Institute Corporation | 5 |
1 |
Other owners | 14 |