- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 11/06 - Reflecting shields, i.e. for minimising loss of neutrons
Patent holdings for IPC class G21C 11/06
Total number of patents in this class: 98
10-year publication summary
|
4
|
7
|
13
|
14
|
10
|
3
|
14
|
16
|
10
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terrapower, LLC | 315 |
29 |
| Westinghouse Electric Company LLC | 1087 |
14 |
| SMR Inventec, LLC | 47 |
5 |
| Utah Green Energy Technologies, LLC | 4 |
4 |
| Joint Stock Company "akme-engineering" | 71 |
3 |
| NuScale Power, LLC | 236 |
3 |
| Ultra Safe Nuclear Corporation | 105 |
3 |
| Clear Inc. | 44 |
3 |
| Battelle Energy Alliance, LLC | 569 |
2 |
| BWXT Mpower, Inc. | 157 |
2 |
| General Atomics | 173 |
2 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6275 |
2 |
| Alpha Tech Research Corp | 11 |
2 |
| Newcleo Ltd | 11 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Toshiba Corporation | 12017 |
1 |
| Ibiden Co., Ltd. | 1724 |
1 |
| Korea Advanced Institute of Science and Technology | 3906 |
1 |
| ALD Vacuum Technologies GmbH | 138 |
1 |
| Babcock & Wilcox Mpower, Inc. | 55 |
1 |
| Other owners | 16 |