- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 23/50 - Mixing liquids with solids
Patent holdings for IPC class B01F 23/50
Total number of patents in this class: 252
10-year publication summary
2
|
5
|
6
|
5
|
15
|
31
|
25
|
61
|
81
|
26
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Heraeus Medical GmbH | 277 |
8 |
Halliburton Energy Services, Inc. | 20165 |
7 |
Nihon Spindle Manufacturing Co., Ltd | 74 |
5 |
Ongoal Technology Co., Ltd. | 11 |
5 |
Kimberly-clark Worldwide, Inc. | 5854 |
4 |
Koch-Glitsch, LP | 204 |
4 |
KSi Conveyors, Inc. | 23 |
4 |
WeCool Toys Inc. | 64 |
4 |
Lument AB | 12 |
4 |
Schlumberger Technology Corporation | 9690 |
3 |
Meissner Filtration Products, Inc. | 107 |
3 |
Seattle Food Tech, Inc., DBA Rebellyous Foods | 18 |
3 |
LG Energy Solution, Ltd. | 10813 |
3 |
Schlumberger Canada Limited | 6913 |
2 |
LG Chem, Ltd. | 17205 |
2 |
Shell Internationale Research Maatschappij B.V. | 3792 |
2 |
Genentech, Inc. | 3742 |
2 |
DSM IP Assets B.V. | 5856 |
2 |
Axalta Coating Systems IP Co., LLC | 454 |
2 |
Chevron Phillips Chemical Company LP | 1779 |
2 |
Other owners | 181 |