- All sections
- B - Performing operations; transporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus
- B01J 2/26 - Processes or devices for granulating materials, in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic on endless conveyor belts
Patent holdings for IPC class B01J 2/26
Total number of patents in this class: 87
10-year publication summary
5
|
17
|
10
|
14
|
10
|
6
|
4
|
4
|
8
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Saint-Gobain Ceramics & Plastics, Inc. | 812 |
24 |
The Procter & Gamble Company | 22178 |
13 |
Sandvik Materials Technology Deutschland GmbH | 60 |
5 |
BASF SE | 19740 |
4 |
Symrise AG | 1597 |
4 |
IPCO Germany GmbH | 18 |
4 |
Stamicarbon B.V. | 265 |
3 |
Henkel AG & Co. KGaA | 10129 |
2 |
BBA Innova AG | 3 |
2 |
Casale SA | 572 |
2 |
Roquette Freres | 1002 |
2 |
Total Marketing Services | 487 |
2 |
Sandvik SPS GmbH | 3 |
2 |
Rtx Corporation | 8674 |
2 |
LG Chem, Ltd. | 17205 |
1 |
E. I. du Pont de Nemours and Company | 4345 |
1 |
Bayer CropScience Inc. | 62 |
1 |
Dow Global Technologies LLC | 10147 |
1 |
Uni-Charm Corporation | 611 |
1 |
AG Growth International Inc. | 152 |
1 |
Other owners | 10 |