- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 3/16 - Constructional details - Details of the construction within the casing
Patent holdings for IPC class G21C 3/16
Total number of patents in this class: 54
10-year publication summary
|
3
|
2
|
5
|
4
|
2
|
5
|
7
|
5
|
9
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terrapower, LLC | 315 |
13 |
| Westinghouse Electric Company LLC | 1087 |
10 |
| Battelle Energy Alliance, LLC | 569 |
4 |
| BWXT Advanced Technologies LLC | 96 |
4 |
| China General Nuclear Power Corporation | 244 |
2 |
| China Nuclear Power Technology Research Institute Co., Ltd. | 151 |
2 |
| Lightbridge Corporation | 13 |
2 |
| Thor Energy AS | 5 |
2 |
| U.S. Department of Energy | 230 |
2 |
| CGN Power Co., Ltd | 256 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Areva NP | 228 |
1 |
| Electricite de France | 695 |
1 |
| Framatome ANP | 77 |
1 |
| Korea Atomic Energy Research Institute | 418 |
1 |
| Korea Hydro & Nuclear Power Co., Ltd. | 383 |
1 |
| The Penn State Research Foundation | 1423 |
1 |
| Scott, Ian Richard | 9 |
1 |
| Suretech Development Limited | 1 |
1 |
| Framatome | 155 |
1 |
| Other owners | 1 |