- 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: 196
10-year publication summary
7
|
6
|
22
|
32
|
14
|
27
|
15
|
27
|
15
|
9
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Firmenich SA | 1612 |
6 |
The Procter & Gamble Company | 22178 |
5 |
BASF SE | 19740 |
4 |
The Regents of the University of California | 18943 |
4 |
Capsum | 128 |
4 |
Eth Zurich | 1193 |
4 |
Oakwood Laboratories, LLC | 45 |
4 |
Shoei Chemical Inc. | 320 |
4 |
Technion Research & Development Foundation Ltd. | 1167 |
4 |
The United States of America as represented by the Secretary of the Air Force | 754 |
4 |
University of Massachusetts | 2130 |
4 |
FUJIFILM Corporation | 27102 |
3 |
Murata Manufacturing Co., Ltd. | 22355 |
3 |
Lawrence Livermore National Security, LLC | 1834 |
3 |
Microtek Laboratories, Inc. | 29 |
3 |
Mikrocaps d.o.o. | 4 |
3 |
Saudi Arabian Oil Company | 11322 |
3 |
Iamfluidics Holding B.V. | 11 |
3 |
International Business Machines Corporation | 60644 |
2 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
Other owners | 124 |