- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 49/08 - Regeneration or reactivation of ion-exchangersApparatus therefor of fixed beds containing cationic and anionic exchangers in separate beds
Patent holdings for IPC class B01J 49/08
Total number of patents in this class: 26
10-year publication summary
|
0
|
1
|
7
|
4
|
0
|
4
|
5
|
4
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
11 |
| Kurita Water Industries Ltd. | 1194 |
4 |
| Organo Corporation | 465 |
2 |
| DDP Specialty Electronic Materials US, LLC | 831 |
2 |
| Mozarc Medical US LLC | 338 |
2 |
| Rohm and Haas Company | 2906 |
1 |
| Johnson Matthey Public Limited Company | 1850 |
1 |
| Tohoku University | 2783 |
1 |
| Agua DB Ltd | 3 |
1 |
| UAB "arionex Lt" | 2 |
1 |
| Other owners | 0 |