- All sections
- C - Chemistry; metallurgy
- C22B - Production or refining of metals; pretreatment of raw materials
- C22B 60/00 - Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
Patent holdings for IPC class C22B 60/00
Total number of patents in this class: 65
10-year publication summary
|
6
|
5
|
4
|
0
|
4
|
1
|
3
|
3
|
5
|
1
|
| 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 |
8 |
| OCP S.A. | 70 |
3 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Actinium Pharmaceuticals Inc. | 117 |
2 |
| Areva NC | 135 |
2 |
| Australian Nuclear Science and Technology Organisation | 71 |
2 |
| Nihon Medi-physics Co., Ltd. | 175 |
2 |
| Urtek, LLC | 9 |
2 |
| Orano Recyclage | 57 |
2 |
| National Institutes for Quantum Science and Technology | 93 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
| Rohm and Haas Company | 2805 |
1 |
| Purdue Research Foundation | 3277 |
1 |
| Adelaide Control Engineers Pty Ltd. | 8 |
1 |
| AngloGold Ashanti Limited | 12 |
1 |
| Areva Mines | 10 |
1 |
| AREVA NP Inc. | 39 |
1 |
| Bayer AS | 44 |
1 |
| BHP Billiton Olympic Dam Corporation Pty Ltd | 7 |
1 |
| Consolidated Nuclear Security, LLC | 124 |
1 |
| Other owners | 28 |