- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/2122 - Hollow shafts
Patent holdings for IPC class B01F 27/2122
Total number of patents in this class: 17
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
5
|
4
|
7
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| EMD Millipore Corporation | 657 |
2 |
| Life Technologies Corporation | 3068 |
2 |
| PRC-DeSoto International, Inc. | 567 |
1 |
| Invent Umwelt-und Verfahrenstechnik AG | 133 |
1 |
| Jiangnan University | 1410 |
1 |
| Mott Corporation | 62 |
1 |
| Parker-Hannifin Corporation | 999 |
1 |
| Roche Molecular Systems, Inc. | 878 |
1 |
| T & I Co., Ltd. | 25 |
1 |
| BWXT Isotope Technology Group, Inc. | 63 |
1 |
| Atkins Nuclear Secured Holdings Corporation | 12 |
1 |
| Global Life Sciences Solutions USA LLC | 473 |
1 |
| Shimose Microbes Laboratory Corporation | 24 |
1 |
| Duplicent, LLC | 40 |
1 |
| Energy Plus Technology | 1 |
1 |
| Other owners | 0 |