- All sections
- G - Physics
- G21B - Fusion reactors
- G21B 3/00 - Low-temperature nuclear fusion reactors, e.g. alleged cold fusion reactors
Patent holdings for IPC class G21B 3/00
Total number of patents in this class: 287
10-year publication summary
|
25
|
42
|
39
|
31
|
29
|
30
|
40
|
25
|
36
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alpha Ring International, Ltd. | 34 |
27 |
| Brilliant Light Power, Inc. | 67 |
21 |
| General Fusion Inc. | 79 |
14 |
| First Light Fusion Limited | 31 |
12 |
| Oxford University Innovation Limited | 1624 |
10 |
| Ihj Holdings Ltd. | 22 |
8 |
| Chubu University Educational Foundation | 100 |
6 |
| Isis Innovation Limited | 458 |
6 |
| Tae Technologies, Inc. | 238 |
6 |
| Piantelli, Silvia | 4 |
4 |
| RIToN Holding Ltd | 4 |
4 |
| Adam S. Goldberg | 4 |
4 |
| Beam Alpha, Inc. | 13 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11010 |
3 |
| Brillouin Energy Corp. | 21 |
3 |
| Ciampoli, Leonardo | 3 |
3 |
| Clean Planet Inc. | 84 |
3 |
| Consiglio Nazionale delle Ricerche | 570 |
3 |
| Ecole Polytechnique | 335 |
3 |
| Lenr Cars SA | 4 |
3 |
| Other owners | 140 |