Patent holdings for IPC class B01F 25/314

Total number of patents in this class: 138

10-year publication summary

0
0
1
5
13
24
29
29
28
9
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Cirkul, Inc.
258
9
Cummins Emission Solutions, Inc.
519
8
Dropworks, Inc.
23
6
Tenneco GmbH
129
4
Applied Materials, Inc.
17853
3
Dow Global Technologies LLC
10193
3
10X Genomics, Inc.
1094
3
The University of Chicago
1360
3
Micropore Technologies Ltd
23
3
FDX Fluid Dynamix GmbH
22
3
General Electric Company
17807
2
Centre National de La Recherche Scientifique
10149
2
Kohler Co.
3972
2
Dow Technology Investments LLC
275
2
President and Fellows of Harvard College
5914
2
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
4829
2
Produced Water Absorbents, Inc., DBA ProSep
10
2
Saudi Arabian Oil Company
12541
2
Aquasolution Corporation
32
2
Euromeccanica Mazzer S.r.l.
4
2
Other owners 73