- All sections
- C - Chemistry; metallurgy
- C22B - Production or refining of metals; pretreatment of raw materials
- C22B 60/02 - Obtaining thorium, uranium or other actinides
Patent holdings for IPC class C22B 60/02
Total number of patents in this class: 347
10-year publication summary
|
24
|
25
|
26
|
32
|
22
|
19
|
18
|
25
|
11
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
34 |
| Centre National de La Recherche Scientifique | 9632 |
16 |
| Uranium Beneficiation Pty Ltd | 9 |
9 |
| Universite de Montpellier | 920 |
8 |
| Areva Mines | 10 |
7 |
| Dow Global Technologies LLC | 10147 |
6 |
| OCP S.A. | 70 |
6 |
| Urtek, LLC | 9 |
6 |
| Adelaide Control Engineers Pty Ltd. | 8 |
5 |
| Areva NC | 135 |
5 |
| UT-Battelle, LLC | 1333 |
5 |
| Orano Recyclage | 57 |
5 |
| Battelle Energy Alliance, LLC | 569 |
4 |
| Actinium Pharmaceuticals Inc. | 117 |
4 |
| BHP Billiton Olympic Dam Corporation Pty Ltd | 7 |
4 |
| Electricite de France | 695 |
4 |
| Freeport Minerals Corporation | 80 |
4 |
| Korea Atomic Energy Research Institute | 418 |
4 |
| Korea Institute of Geoscience and Mineral Resources | 222 |
4 |
| Nihon Medi-physics Co., Ltd. | 175 |
4 |
| Other owners | 203 |