- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 13/08 - Simple coacervation, i.e. addition of highly hydrophilic material
Patent holdings for IPC class B01J 13/08
Total number of patents in this class: 203
10-year publication summary
|
6
|
22
|
32
|
14
|
27
|
15
|
27
|
15
|
18
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Firmenich SA | 1667 |
8 |
| The Procter & Gamble Company | 22148 |
5 |
| BASF SE | 20367 |
4 |
| The Regents of the University of California | 19479 |
4 |
| Capsum | 138 |
4 |
| Eth Zurich | 1249 |
4 |
| Oakwood Laboratories, LLC | 47 |
4 |
| Saudi Arabian Oil Company | 12390 |
4 |
| Shoei Chemical Inc. | 331 |
4 |
| Technion Research & Development Foundation Ltd. | 1196 |
4 |
| The United States of America as represented by the Secretary of the Air Force | 808 |
4 |
| University of Massachusetts | 2188 |
4 |
| FUJIFILM Corporation | 28467 |
3 |
| Murata Manufacturing Co., Ltd. | 23609 |
3 |
| Lawrence Livermore National Security, LLC | 1877 |
3 |
| Givaudan SA | 1819 |
3 |
| Microtek Laboratories, Inc. | 28 |
3 |
| Mikrocaps d.o.o. | 4 |
3 |
| Iamfluidics Holding B.V. | 12 |
3 |
| International Business Machines Corporation | 60067 |
2 |
| Other owners | 127 |