- All sections
- G - Physics
- G21B - Fusion reactors
- G21B 1/19 - Targets for producing thermonuclear fusion reactions
Patent holdings for IPC class G21B 1/19
Total number of patents in this class: 92
10-year publication summary
|
3
|
8
|
11
|
16
|
16
|
15
|
6
|
9
|
11
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lawrence Livermore National Security, LLC | 1834 |
12 |
| Tae Technologies, Inc. | 220 |
7 |
| Innoven Energy LLC | 17 |
5 |
| Alpha Ring International, Ltd. | 33 |
4 |
| Starfire Industries, LLC | 39 |
3 |
| Adam S. Goldberg | 3 |
3 |
| Halliburton Energy Services, Inc. | 20165 |
2 |
| Toyota Motor Corporation | 28582 |
2 |
| Hamamatsu Photonics K.K. | 4161 |
2 |
| Bnnt, LLC | 74 |
2 |
| Helion Energy, Inc. | 29 |
2 |
| Soochow University | 1605 |
2 |
| Neusca SAS | 2 |
2 |
| Heinrich Hora | 3 |
2 |
| Cambridge Phonon Systems, Inc | 4 |
2 |
| Aquarius Energy, Inc. | 4 |
2 |
| HB11 Energy Holdings Pty Limited | 3 |
2 |
| Siemens AG | 24990 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| Tsinghua University | 5426 |
1 |
| Other owners | 33 |