- All sections
- B - Performing operationstransporting
- B01D - Separation
- B01D 59/30 - Separation by chemical exchange by ion exchange
Patent holdings for IPC class B01D 59/30
Total number of patents in this class: 33
10-year publication summary
|
2
|
1
|
0
|
4
|
3
|
1
|
3
|
1
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shine Technologies, LLC | 167 |
3 |
| Battelle Memorial Institute | 2605 |
2 |
| Battelle Energy Alliance, LLC | 587 |
2 |
| Kurion, Inc. | 19 |
2 |
| Industrial Technology Research Institute | 5205 |
1 |
| Toray Industries, Inc. | 7116 |
1 |
| Atomic Energy of Canada Limited | 130 |
1 |
| BioVectra Inc. | 2 |
1 |
| Fresenius Medical Care Holdings, Inc. | 1423 |
1 |
| Fundacio Privada Institut Catala de Nanotecnologia | 7 |
1 |
| GTLpetrol LLC | 14 |
1 |
| The Industry & Academic Cooperation in Chungnam National University (IAC) | 510 |
1 |
| Johannes Gutenberg-universitat Mainz | 132 |
1 |
| Johnson IP Holding, LLC | 44 |
1 |
| Korea Atomic Energy Research Institute | 463 |
1 |
| National Nuclear Laboratory Limited | 14 |
1 |
| Pusan National University Industry-University Cooperation Foundation | 755 |
1 |
| Radiomedix Inc. | 19 |
1 |
| secretary, Department of Atomic Energy | 25 |
1 |
| Stc.unm | 663 |
1 |
| Other owners | 8 |