- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 19/44 - Reprocessing of irradiated fuel of irradiated solid fuel
Patent holdings for IPC class G21C 19/44
Total number of patents in this class: 29
10-year publication summary
|
8
|
1
|
1
|
2
|
0
|
0
|
0
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE-Hitachi Nuclear Energy Americas LLC | 415 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10750 |
3 |
| Hitachi, Ltd. | 15348 |
2 |
| Hitachi-GE Nuclear Energy, Ltd. | 278 |
2 |
| Korea Atomic Energy Research Institute | 428 |
2 |
| Clear Inc. | 42 |
2 |
| Orano Recyclage | 62 |
2 |
| Northrop Grumman Systems Corporation | 2933 |
1 |
| Areva NC | 134 |
1 |
| Central Glass Company, Limited | 1258 |
1 |
| Global Energy Research Associates, LLC | 8 |
1 |
| Korea Hydro and Nuclear Power Co., Ltd. | 15 |
1 |
| Terrapower, LLC | 334 |
1 |
| National Technology & Engineering Solutions of Sandia, LLC | 1884 |
1 |
| Metatomic, Inc. | 10 |
1 |
| Alpha Tech Research Corp | 10 |
1 |
| Cry Corporation | 2 |
1 |
| Federal State Unitary Enterprise "Mining and Chemical Combine" (fsue "mcc") | 9 |
1 |
| Battelle Savannah River Alliance, LLC | 215 |
1 |
| Other owners | 0 |