- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/54 - Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle provided with a pump inside the receptacle to recirculate the material within the receptacle
Patent holdings for IPC class B01F 25/54
Total number of patents in this class: 24
10-year publication summary
|
0
|
1
|
2
|
1
|
2
|
2
|
4
|
4
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nordson Corporation | 1246 |
3 |
| Nikon Corporation | 7162 |
2 |
| Letts Create, LLC | 4 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
1 |
| Cargill, Incorporated | 2835 |
1 |
| H.D. Industries, Inc. | 5 |
1 |
| KASCO Marine, Inc. | 23 |
1 |
| Krones AG | 2037 |
1 |
| Nuhn Industries Limited | 56 |
1 |
| Pyrotek, Inc. | 193 |
1 |
| The University of Tokyo | 3903 |
1 |
| Denisoff, Aleksander | 1 |
1 |
| Inno, Marko | 1 |
1 |
| Kaldoja, Kaur | 1 |
1 |
| Kalev, Ardo | 1 |
1 |
| Laarmann, Elmar | 1 |
1 |
| Usin, Jalvar | 1 |
1 |
| Usin, Raido | 1 |
1 |
| Aeromixer, LLC | 2 |
1 |
| Beylefeld, Barend Jacobus | 1 |
1 |
| Other owners | 0 |