- All sections
- G - Physics
- G21H - Obtaining energy from radioactive sourcesapplications of radiation from radioactive sources, not otherwise provided forutilising cosmic radiation
- G21H 5/00 - Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for
Patent holdings for IPC class G21H 5/00
Total number of patents in this class: 74
10-year publication summary
|
6
|
7
|
3
|
3
|
0
|
1
|
4
|
4
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BYD Company Limited | 6072 |
4 |
| W.F.N. Co., Ltd. | 3 |
3 |
| GE-Hitachi Nuclear Energy Americas LLC | 441 |
2 |
| Lantheus Medical Imaging, Inc. | 171 |
2 |
| NuScale Power, LLC | 292 |
2 |
| Stora Enso Oyj | 1645 |
2 |
| Landmaster Co., Ltd. | 10 |
2 |
| Randaemon Sp. z o.o. | 22 |
2 |
| Rtx Corporation | 9802 |
2 |
| Whole World LLC | 3 |
2 |
| Lepton Japan, LLC | 2 |
2 |
| BlackBerry Limited | 5104 |
1 |
| Illinois Tool Works Inc. | 11705 |
1 |
| LG Chem, Ltd. | 17778 |
1 |
| LG Display Co., Ltd. | 14188 |
1 |
| Toyota Motor Corporation | 34214 |
1 |
| The Boeing Company | 20115 |
1 |
| Canon Inc. | 41984 |
1 |
| Tokyo Electron Limited | 13459 |
1 |
| Nikon Corporation | 7258 |
1 |
| Other owners | 40 |