- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/30 - Driving arrangementsTransmissionsCouplingsBrakes
Patent holdings for IPC class B01F 35/30
Total number of patents in this class: 109
10-year publication summary
|
0
|
2
|
0
|
6
|
7
|
20
|
20
|
7
|
22
|
32
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3351 |
6 |
| MPW Industrial Services Group, Inc | 7 |
4 |
| Palm Mass Customization, LLC | 25 |
4 |
| Whirlpool Corporation | 4481 |
2 |
| Dyno Nobel Inc. | 171 |
2 |
| Graco Minnesota Inc. | 1232 |
2 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2861 |
2 |
| Levitronix GmbH | 75 |
2 |
| Maschinenfabrik Gustav Eirich GmbH & Co. KG | 124 |
2 |
| Sartorius Stedim Biotech GmbH | 858 |
2 |
| Sulzer Management AG | 686 |
2 |
| Tetra Laval Holdings & Finance S.A. | 2189 |
2 |
| US Synthetic Corporation | 613 |
2 |
| Vorwerk & Co. Interholding GmbH | 454 |
2 |
| Radia | 7 |
2 |
| Shin-Etsu Silicones Europe B.V. | 2 |
2 |
| Prototype Garage, LLC | 20 |
2 |
| Eppendorf SE | 532 |
2 |
| SK on Co., Ltd. | 1827 |
2 |
| Sedna Eng Co., Ltd. | 2 |
2 |
| Other owners | 61 |