- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 17/04 - Detecting burst slugs
Patent holdings for IPC class G21C 17/04
Total number of patents in this class: 37
10-year publication summary
|
1
|
0
|
3
|
1
|
4
|
1
|
2
|
0
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Westinghouse Electric Company LLC | 1157 |
6 |
| GE-Hitachi Nuclear Energy Americas LLC | 430 |
3 |
| Westinghouse Electric Sweden AB | 99 |
3 |
| China Nuclear Power Engineering Co., Ltd. | 260 |
2 |
| Terrapower, LLC | 332 |
2 |
| BWXT Nuclear Energy Canada Inc. | 9 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8847 |
1 |
| Lawrence Livermore National Security, LLC | 1941 |
1 |
| Areva GmbH | 90 |
1 |
| Candu Energy Inc. | 55 |
1 |
| China General Nuclear Power Corporation | 284 |
1 |
| China Guangdong Nuclear Power Holding Corporation | 12 |
1 |
| China Nuclear Power Technology Research Institute Co., Ltd. | 216 |
1 |
| Electricite de France | 739 |
1 |
| Industry-Academic Cooperation Foundation, Dankook University | 169 |
1 |
| Shikoku Electric Power Co., Inc. | 14 |
1 |
| Shikoku Research Institute Incorporated | 21 |
1 |
| Universite de Bordeaux | 881 |
1 |
| Framatome Inc. | 49 |
1 |
| Framatome GmbH | 254 |
1 |
| Other owners | 5 |