Patent holdings for IPC class B01F 23/45

Total number of patents in this class: 98

10-year publication summary

0
4
2
1
8
15
10
24
32
7
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
B. Braun Medical Inc.
187
7
Gate CFV Solutions, Inc.
24
4
NxStage Medical, Inc.
294
3
The Trustees of the University of Pennsylvania
4122
2
Acuitas Therapeutics Inc.
80
2
AMOREPACIFIC Corporation
2606
2
GEA Brewery Systems GmbH
48
2
Pall Corporation
392
2
Screen Holdings Co., Ltd.
2431
2
Tristel plc
132
2
The University of British Columbia
1432
2
Katz Water Tech, LLC
28
2
Delphi Scientific, LLC
7
2
3m Innovative Properties Company
18406
1
International Business Machines Corporation
60644
1
Toshiba Corporation
12017
1
Bayer HealthCare LLC
1415
1
FUJIFILM Corporation
27102
1
Glaxosmithkline Biologicals S.A.
1701
1
Mitsubishi Electric Corporation
43934
1
Other owners 57