- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 47/10 - Ion-exchange processes in generalApparatus therefor with moving ion-exchange materialIon-exchange processes in generalApparatus therefor with ion-exchange material in suspension or in fluidised-bed form
Patent holdings for IPC class B01J 47/10
Total number of patents in this class: 47
10-year publication summary
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1
|
2
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3
|
2
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3
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3
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1
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2
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4
|
1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BL Technologies, Inc. | 841 |
3 |
| Blucher GmbH | 176 |
2 |
| Ecolab USA Inc. | 5702 |
2 |
| Organo Corporation | 532 |
2 |
| Renix Inc. | 4 |
2 |
| Trailblazer Technologies (Pty) Ltd | 6 |
2 |
| West Invest SA | 33 |
2 |
| Veolia Nuclear Solutions Inc. | 62 |
2 |
| Hitachi, Ltd. | 15869 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33248 |
1 |
| Corning Incorporated | 10413 |
1 |
| Amalgamated Research LLC | 18 |
1 |
| Carollo Engineers, Inc. | 38 |
1 |
| Dripping Wet Water, Inc. | 11 |
1 |
| INVISTA North America S.a.r.l. | 176 |
1 |
| Ixom Operations Pty Ltd | 75 |
1 |
| Kurita Water Industries Ltd. | 1251 |
1 |
| Lygos, Inc. | 76 |
1 |
| Nanjing University | 774 |
1 |
| Nanjing University Yancheng Environmental Protection Technology and Engineering Research Institute | 19 |
1 |
| Other owners | 18 |