- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 49/60 - Cleaning or rinsing ion-exchange beds
Patent holdings for IPC class B01J 49/60
Total number of patents in this class: 102
10-year publication summary
|
7
|
0
|
8
|
11
|
12
|
8
|
9
|
14
|
12
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Evoqua Water Technologies LLC | 919 |
8 |
| Ionx Solutions, LLC | 15 |
8 |
| Organo Corporation | 493 |
7 |
| Dorf Ketal Chemicals FZE | 198 |
4 |
| LiLAC Solutions, Inc. | 57 |
3 |
| Mozarc Medical US LLC | 344 |
3 |
| Baxter International Inc. | 2414 |
2 |
| Baxter Healthcare S.A. | 1837 |
2 |
| Compass Minerals America Inc. | 100 |
2 |
| Huaneng Clean Energy Research Institute | 470 |
2 |
| Korea Institute of Geoscience and Mineral Resources | 241 |
2 |
| Kurita Water Industries Ltd. | 1211 |
2 |
| Midea Group Co., Ltd. | 4620 |
2 |
| Nanoscale Components, Inc. | 28 |
2 |
| Sunresin New Materials Co. Ltd., Xi'an | 29 |
2 |
| Malvi Technologies, LLC | 4 |
2 |
| Agc, Inc. | 4949 |
2 |
| Foshan Midea Chungho Water Purification Equipment Co., Ltd. | 60 |
2 |
| DDP Specialty Electronic Materials US, LLC | 841 |
2 |
| Koch Technology Solutions, LLC | 32 |
2 |
| Other owners | 41 |