- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 23/00 - Adaptations of reactors to facilitate experimentation or irradiation
Patent holdings for IPC class G21C 23/00
Total number of patents in this class: 96
10-year publication summary
|
4
|
8
|
9
|
9
|
7
|
9
|
5
|
7
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Westinghouse Electric Company LLC | 1199 |
25 |
| Framatome GmbH | 254 |
12 |
| BWXT Isotope Technology Group, Inc. | 66 |
10 |
| GE-Hitachi Nuclear Energy Americas LLC | 453 |
7 |
| Battelle Memorial Institute | 2610 |
3 |
| Nordion (Canada) Inc. | 7 |
3 |
| European Spallation Source Eric | 9 |
2 |
| Korea Hydro & Nuclear Power Co., Ltd. | 567 |
2 |
| Kernkraftwerk Gösgen-Däniken AG | 12 |
2 |
| Mifler Consulting Kft. | 2 |
2 |
| Atomic Energy of Canada Limited / Énergie Atomique du Canada limitée | 104 |
2 |
| BWXT Advanced Technologies LLC | 131 |
2 |
| Toshiba Corporation | 12660 |
1 |
| Searete LLC | 203 |
1 |
| Abilene Christian University, DBA ACU | 86 |
1 |
| Areva GmbH | 90 |
1 |
| BTI Targetry, LLC | 1 |
1 |
| BWXT Technical Services Group, Inc. | 14 |
1 |
| Draximage General Partnership | 2 |
1 |
| Framatome ANP | 100 |
1 |
| Other owners | 16 |