Patent holdings for IPC class B01F 1/00

Total number of patents in this class: 705

10-year publication summary

58
62
72
97
54
43
22
0
0
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Ecolab USA Inc.
5361
43
King Technology, Inc.
256
21
Kurita Water Industries Ltd.
1161
21
Panasonic Intellectual Property Management Co., Ltd.
29895
17
Sharp Kabushiki Kaisha
18867
16
BASF SE
20458
8
Life Technologies Corporation
3218
6
Cargill, Incorporated
2900
6
Nihon Trim Co., Ltd.
109
6
Suntory Holdings Limited
1980
6
Eagle US 2 LLC
89
6
Unilever PLC
3313
5
Unilever N.V.
3209
5
Honeywell International Inc.
14033
5
DIC Corporation
3681
5
Fresenius Medical Care Deutschland GmbH
2133
5
Organo Corporation
439
5
TBF Environmental Technology Inc.
16
5
Panasonic Corporation
20307
4
Panasonic Electric Works Co., Ltd.
753
4
Other owners 506