Patent holdings for IPC class B01F 35/214

Total number of patents in this class: 53

10-year publication summary

0
1
2
2
5
8
2
11
14
4
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Sealed Air Corporation (US)
544
5
Afros S.p.A.
16
2
Yashima Dengyo Co., Ltd.
12
2
hs-tumbler GmbH
17
2
WPC Co.,Ltd.
2
2
Schlumberger Technology Corporation
10673
1
Mitsubishi Heavy Industries, Ltd.
8694
1
Panasonic Intellectual Property Management Co., Ltd.
31221
1
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
4934
1
Coloright Ltd.
26
1
Coperion GmbH
153
1
ESS Tech, Inc.
200
1
Ferring International Center S.A.
38
1
FlackTek, Inc.
18
1
Fresenius Medical Care Deutschland GmbH
2149
1
Hyundai Oilbank Co., Ltd.
19
1
Illumina, Inc.
3338
1
Institute for Advanced Engineering
58
1
Institute of Process Engineering, Chinese Academy of Sciences
293
1
Kagoshima University
308
1
Other owners 25