- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 3/02 - Fuel elements
Patent holdings for IPC class G21C 3/02
Total number of patents in this class: 62
10-year publication summary
|
5
|
3
|
9
|
2
|
1
|
2
|
3
|
3
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terrapower, LLC | 333 |
4 |
| Thorium Power, Inc. | 23 |
4 |
| BWXT Advanced Technologies LLC | 120 |
4 |
| Searete LLC | 309 |
3 |
| Battelle Energy Alliance, LLC | 584 |
3 |
| Westinghouse Electric Sweden AB | 101 |
3 |
| Advanced Reactor Concepts LLC | 15 |
2 |
| BWXT Nuclear Energy, Inc. | 43 |
2 |
| GE-Hitachi Nuclear Energy Americas LLC | 427 |
2 |
| Joint Stock Company "akme-engineering" | 67 |
2 |
| Korea Atomic Energy Research Institute | 435 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10912 |
1 |
| Lawrence Livermore National Security, LLC | 1940 |
1 |
| University of Florida Research Foundation, Inc. | 4026 |
1 |
| Areva NC | 134 |
1 |
| BAE SYSTEMS plc | 2336 |
1 |
| China General Nuclear Power Corporation | 284 |
1 |
| China Nuclear Power Engineering Co., Ltd. | 255 |
1 |
| Compagnie pour L'etude et La Realisation de Combustibles Atomiques | 2 |
1 |
| Consolidated Nuclear Security, LLC | 124 |
1 |
| Other owners | 22 |