- All sections
- B - Performing operationstransporting
- B01D - Separation
- B01D 15/10 - Selective adsorption, e.g. chromatography characterised by constructional or operational features
Patent holdings for IPC class B01D 15/10
Total number of patents in this class: 362
10-year publication summary
|
43
|
18
|
34
|
34
|
47
|
29
|
15
|
19
|
28
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Waters Technologies Corporation | 1691 |
28 |
| Cytiva Sweden AB | 759 |
24 |
| Agilent Technologies, Inc. | 2634 |
11 |
| Uop LLC | 4240 |
7 |
| Safe Foods Corporation | 79 |
7 |
| Bio-Rad Laboratories, Inc. | 1609 |
6 |
| Repligen Corporation | 283 |
6 |
| GE Healthcare Bio-Sciences AB | 544 |
5 |
| EMD Millipore Corporation | 649 |
4 |
| Shimadzu Corporation | 6150 |
4 |
| Mecanique Analytique Inc. | 38 |
4 |
| International Battery Metals, Ltd. | 7 |
4 |
| Becton, Dickinson and Company | 7239 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2738 |
3 |
| Lawrence Livermore National Security, LLC | 1929 |
3 |
| IDEX Health & Science LLC | 207 |
3 |
| Johnson Matthey Public Limited Company | 1847 |
3 |
| PhyNexus, Inc. | 35 |
3 |
| Saudi Arabian Oil Company | 12911 |
3 |
| Thermo Electron Manufacturing Limited | 41 |
3 |
| Other owners | 228 |