- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 1/08 - Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling-water reactor, integral-superheat reactor, pressurised-water reactor
Patent holdings for IPC class G21C 1/08
Total number of patents in this class: 135
10-year publication summary
|
12
|
16
|
11
|
7
|
9
|
21
|
14
|
9
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BWXT Mpower, Inc. | 157 |
25 |
| GE-Hitachi Nuclear Energy Americas LLC | 406 |
12 |
| Westinghouse Electric Company LLC | 1087 |
11 |
| Korea Hydro & Nuclear Power Co., Ltd. | 383 |
7 |
| NuScale Power, LLC | 236 |
7 |
| Toshiba Corporation | 12017 |
5 |
| Hitachi-GE Nuclear Energy, Ltd. | 261 |
4 |
| Atomic Energy of Canada Limited | 132 |
3 |
| Global Nuclear Fuel - Americas, LLC | 55 |
3 |
| SMR Inventec, LLC | 47 |
3 |
| Atomic Energy of Canada Limited / Énergie Atomique du Canada limitée | 97 |
3 |
| Areva NP | 228 |
2 |
| Atomic Energy of Canada Limited - Energie Atomique du Canada, Limitee | 38 |
2 |
| BWXT Canada, Ltd. | 39 |
2 |
| BWXT Nuclear Energy, Inc. | 42 |
2 |
| BWXT Nuclear Operations Group, Inc. | 41 |
2 |
| Candu Energy Inc. | 47 |
2 |
| Framatome ANP | 77 |
2 |
| Korea Atomic Energy Research Institute | 418 |
2 |
| The secretary, Department of Atomic Energy, Govt. of India | 19 |
2 |
| Other owners | 34 |