- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 1/00 - Reactor types
Patent holdings for IPC class G21C 1/00
Total number of patents in this class: 79
10-year publication summary
|
4
|
4
|
3
|
7
|
6
|
5
|
2
|
3
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terrapower, LLC | 315 |
6 |
| Searete LLC | 341 |
4 |
| BWXT Mpower, Inc. | 157 |
4 |
| NuScale Power, LLC | 236 |
3 |
| Changjiang Survey Planning Design and Research Co., Ltd. | 11 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
| Siemens Medical Solutions USA, Inc. | 1584 |
2 |
| Advanced Reactor Concepts LLC | 15 |
2 |
| Areva NP | 228 |
2 |
| Thorium Power, Inc. | 23 |
2 |
| Westinghouse Electric Company LLC | 1087 |
2 |
| Ultra Safe Nuclear Corporation | 105 |
2 |
| Nabors Lux 2 SARL | 22 |
2 |
| Research and Development Center for Innovations | 2 |
2 |
| The Regents of the University of California | 18943 |
1 |
| Wisconsin Alumni Research Foundation | 3774 |
1 |
| Ansaldo Nucleare S.p.A. | 5 |
1 |
| Areva GmbH | 90 |
1 |
| AREVA NP Inc. | 39 |
1 |
| Atomic Energy of Canada Limited | 132 |
1 |
| Other owners | 35 |