- All sections
- G - Physics
- G21G - Conversion of chemical elements; radioactive sources
- G21G 1/10 - Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes outside of nuclear reactors or particle accelerators by bombardment with electrically-charged particles
Patent holdings for IPC class G21G 1/10
Total number of patents in this class: 340
10-year publication summary
|
29
|
29
|
18
|
31
|
39
|
28
|
41
|
20
|
29
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Curium US LLC | 142 |
17 |
| General Electric Company | 17789 |
15 |
| ION Beam Applications S.A. | 189 |
13 |
| Best Theratronics Ltd. | 55 |
12 |
| Triumf Inc. | 17 |
11 |
| Riken | 1685 |
9 |
| Hitachi, Ltd. | 15226 |
8 |
| Wisconsin Alumni Research Foundation | 3820 |
7 |
| Universitetet I Oslo | 156 |
7 |
| Texas Thorium LLC | 11 |
7 |
| Comecer S.p.A. | 37 |
6 |
| Sumitomo Heavy Industries, Ltd. | 1815 |
6 |
| UChicago Argonne, LLC | 888 |
6 |
| Paul Scherrer Institut | 299 |
5 |
| Mayo Foundation for Medical Education and Research | 3115 |
4 |
| Dana-Farber Cancer Institute, Inc. | 2535 |
4 |
| Istituto Nazionale di Fisica Nucleare | 92 |
4 |
| Best ABT, Inc. | 12 |
4 |
| Neutron Therapeutics LLC | 16 |
4 |
| Siemens AG | 24565 |
3 |
| Other owners | 188 |