- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 21/10 - Dissolving using driven stirrers
Patent holdings for IPC class B01F 21/10
Total number of patents in this class: 45
10-year publication summary
|
0
|
0
|
1
|
2
|
1
|
7
|
7
|
11
|
8
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bristol-myers Squibb Company | 4809 |
2 |
| DIC Corporation | 3891 |
2 |
| Ecolab USA Inc. | 5659 |
2 |
| Fresenius Medical Care Deutschland GmbH | 2214 |
2 |
| Full Circle Lithium Corp. | 4 |
2 |
| Hewlett-Packard Development Company, L.P. | 25459 |
1 |
| FUJIFILM Corporation | 30016 |
1 |
| Advanced Scientifics, Inc. | 31 |
1 |
| Andritz Inc. | 327 |
1 |
| Arcelik A.S. | 3416 |
1 |
| Asahi Group Holdings, Ltd. | 456 |
1 |
| Chung Hwa Pulp Corporation | 3 |
1 |
| Douglas Dynamics, L.L.C. | 92 |
1 |
| PanAsia Co., Ltd. | 118 |
1 |
| Shionogi & Co., Ltd. | 829 |
1 |
| Southwest Petroleum University | 497 |
1 |
| Infinited Fiber Company Oy | 41 |
1 |
| Shinda (Tangshan) Creative Oil & Gas Equipment Co., Ltd. | 23 |
1 |
| Chengdu Technological University | 7 |
1 |
| CPM Holding Co., Ltd. | 4 |
1 |
| Other owners | 20 |