- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 1/03 - Fast fission reactors, i.e. reactors not using a moderator cooled by a coolant not essentially pressurised, e.g. pool-type reactors
Patent holdings for IPC class G21C 1/03
Total number of patents in this class: 112
10-year publication summary
|
12
|
14
|
7
|
12
|
9
|
4
|
22
|
7
|
8
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terrapower, LLC | 334 |
21 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10694 |
17 |
| Hydromine Nuclear Energy S.a.r.l. | 13 |
8 |
| Joint Stock Company "akme-engineering" | 70 |
7 |
| GE-Hitachi Nuclear Energy Americas LLC | 417 |
6 |
| Westinghouse Electric Company LLC | 1116 |
6 |
| Newcleo Ltd | 12 |
5 |
| Scott, Ian Richard | 9 |
3 |
| Blykalla Reaktorer Stockholm AB | 10 |
3 |
| Ansaldo Nucleare S.p.A. | 5 |
2 |
| Areva NP | 220 |
2 |
| China General Nuclear Power Corporation | 283 |
2 |
| Hitachi-GE Nuclear Energy, Ltd. | 272 |
2 |
| State Atomic Energy Corporation "rosatom" on Behalf of The Russian Federation | 62 |
2 |
| Xi'an Jiaotong University | 625 |
2 |
| CGN Power Co., Ltd | 299 |
2 |
| Thorizon Holding B.V. | 6 |
2 |
| Toshiba Corporation | 12043 |
1 |
| Abilene Christian University, DBA ACU | 38 |
1 |
| Agenzia Nazionale per le Nuove Tecnologie, L'energia e LO Sviluppo Economico Sostenibile (enea) | 27 |
1 |
| Other owners | 17 |