- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 7/36 - Control circuits
Patent holdings for IPC class G21C 7/36
Total number of patents in this class: 98
10-year publication summary
|
13
|
11
|
9
|
4
|
8
|
7
|
8
|
7
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE-Hitachi Nuclear Energy Americas LLC | 417 |
9 |
| Westinghouse Electric Company LLC | 1136 |
9 |
| NuScale Power, LLC | 263 |
8 |
| Mitsubishi Heavy Industries, Ltd. | 8657 |
6 |
| Atomic Energy of Canada Limited | 128 |
5 |
| Framatome ANP | 89 |
5 |
| Paragon Energy Solutions, LLC | 9 |
5 |
| BWXT Mpower, Inc. | 156 |
4 |
| Hitachi-GE Nuclear Energy, Ltd. | 282 |
3 |
| Federal State Unitary Enterprise "all - Russian Research Institute of Automatics" | 3 |
3 |
| Georgia Tech Research Corporation | 2714 |
2 |
| BAE SYSTEMS plc | 2334 |
2 |
| China General Nuclear Power Corporation | 284 |
2 |
| Mitsubishi Electric Power Products, Inc. | 25 |
2 |
| GE Infrastructure Technology, LLC | 6196 |
2 |
| Societe Technique pour l'Energie Atomique | 13 |
2 |
| CGN Power Co., Ltd | 313 |
2 |
| BWXT Advanced Technologies LLC | 118 |
2 |
| General Electric Company | 13830 |
1 |
| Toshiba Corporation | 12300 |
1 |
| Other owners | 23 |