- All sections
- C - Chemistrymetallurgy
- C22B - Production or refining of metalspretreatment of raw materials
- C22B 17/00 - Obtaining cadmium
Patent holdings for IPC class C22B 17/00
Total number of patents in this class: 25
10-year publication summary
|
3
|
0
|
3
|
1
|
1
|
1
|
2
|
0
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The University of British Columbia | 1499 |
3 |
| Jetti Resources, LLC | 5 |
3 |
| Mining and Process Solutions Pty Ltd | 10 |
2 |
| ARQ Solutions (es), Inc. | 58 |
2 |
| General Electric Company | 13811 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8694 |
1 |
| Aidance Skincare and Topical Solutions, LLC | 8 |
1 |
| Brookhaven Science Associates, LLC | 198 |
1 |
| Ibaraki University | 54 |
1 |
| Indian Oil Corporation Limited | 333 |
1 |
| K-technologies, Inc. | 13 |
1 |
| Maruzen Petrochemical Co., Ltd. | 179 |
1 |
| Outotec Oyj | 279 |
1 |
| Prayon Technologies | 45 |
1 |
| Universite Laval | 718 |
1 |
| Yara International ASA | 843 |
1 |
| Jetti Resources | 1 |
1 |
| Centre d'Etudes et de Recherches des Phosphates Mineraux | 1 |
1 |
| Eco Recycling SRL | 3 |
1 |
| Other owners | 0 |