- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 19/18 - Apparatus for bringing fuel elements to the reactor charge area, e.g. from a storage place
Patent holdings for IPC class G21C 19/18
Total number of patents in this class: 46
10-year publication summary
|
5
|
1
|
1
|
6
|
5
|
2
|
1
|
8
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Westinghouse Electric Company LLC | 1087 |
5 |
| GE-Hitachi Nuclear Energy Americas LLC | 406 |
3 |
| NuScale Power, LLC | 236 |
3 |
| Radiant Industries, Incorporated | 9 |
3 |
| Rolls-Royce SMR Limited | 49 |
3 |
| Areva NP | 228 |
2 |
| Framatome ANP | 77 |
2 |
| SMR Inventec, LLC | 47 |
2 |
| Terrapower, LLC | 315 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Rolls-Royce PLC | 2944 |
1 |
| Fuji Electric Co., Ltd. | 4750 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| Searete LLC | 341 |
1 |
| Areva GmbH | 90 |
1 |
| Areva NC | 135 |
1 |
| BWXT Mpower, Inc. | 157 |
1 |
| Continuum Dynamics, Inc. | 14 |
1 |
| Electricite de France | 695 |
1 |
| KEPCO Engineering & Construction Company, Inc. | 70 |
1 |
| Other owners | 10 |