- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 17/112 - Measuring temperature
Patent holdings for IPC class G21C 17/112
Total number of patents in this class: 112
10-year publication summary
|
7
|
9
|
7
|
10
|
13
|
11
|
8
|
7
|
13
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Westinghouse Electric Company LLC | 1154 |
26 |
| GE-Hitachi Nuclear Energy Americas LLC | 435 |
11 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10954 |
5 |
| Electricite de France | 739 |
5 |
| Battelle Energy Alliance, LLC | 594 |
4 |
| Air Liquide Large Industries U.S. LP | 53 |
4 |
| Areva NP | 208 |
3 |
| NuScale Power, LLC | 284 |
3 |
| Terrestrial Energy Inc. | 21 |
3 |
| Universite D'aix-marseille | 903 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8875 |
2 |
| Toshiba Corporation | 12548 |
2 |
| Mitsubishi Electric Corporation | 46926 |
2 |
| Analysis and Measurement Services Corporation | 14 |
2 |
| Atomic Energy of Canada Limited | 130 |
2 |
| China Nuclear Power Engineering Co., Ltd. | 263 |
2 |
| Framatome ANP | 94 |
2 |
| Xi'an Thermal Power Research Institute Co., Ltd. | 378 |
2 |
| Shanghai Nuclear Engineering Research & Design Institute Co., Ltd. | 78 |
2 |
| Witkowitz Atomica A.S. | 5 |
2 |
| Other owners | 25 |