- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/051 - Stirrers characterised by their elements, materials or mechanical properties
Patent holdings for IPC class B01F 27/051
Total number of patents in this class: 20
10-year publication summary
|
0
|
0
|
0
|
3
|
1
|
2
|
4
|
6
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 20552 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 34403 |
1 |
| Massachusetts Institute of Technology | 10290 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5285 |
1 |
| Ebara Corporation | 2349 |
1 |
| EcoGensus LLC | 36 |
1 |
| Ekato Rühr- und Mischtechnik GmbH | 50 |
1 |
| Hach Company | 425 |
1 |
| Tetra Laval Holdings & Finance S.A. | 2254 |
1 |
| Universidad Politecnica de Madrid | 305 |
1 |
| Vita-mix Management Corporation | 305 |
1 |
| Darcourts Ltd | 2 |
1 |
| Conair LLC | 1333 |
1 |
| Deadfall LLC | 12 |
1 |
| Stirware Corporation | 1 |
1 |
| Other owners | 0 |