- All sections
- B - Performing operationstransporting
- B02C - Crushing, pulverising, or disintegrating in generalmilling grain
- B02C 17/02 - Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with perforated container
Patent holdings for IPC class B02C 17/02
Total number of patents in this class: 81
10-year publication summary
|
5
|
2
|
6
|
10
|
5
|
3
|
4
|
4
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SunCor Energy Inc. | 732 |
5 |
| Compania Electro Metalurgica S.A. | 37 |
4 |
| Whirlpool Corporation | 4649 |
3 |
| Stryker Corporation | 5495 |
3 |
| Chiesi Farmaceutici S.p.A. | 960 |
3 |
| Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung eingetragener Verein | 91 |
2 |
| Lankota Group, Inc. | 9 |
2 |
| NETZSCH-Feinmahltechnik GmbH | 149 |
2 |
| Valmet Technologies, Inc. | 136 |
2 |
| Zoz GmbH | 8 |
2 |
| LG Chem, Ltd. | 17937 |
1 |
| Nike, Inc. | 14842 |
1 |
| Corning Incorporated | 10514 |
1 |
| Blue Leaf I.P., Inc. | 2931 |
1 |
| Akkuser Ltd | 3 |
1 |
| Andritz Oy | 294 |
1 |
| Astec Industries, Inc. | 94 |
1 |
| B9 Plasma, Inc. | 5 |
1 |
| CEM Machine, Inc. | 15 |
1 |
| Crary Industries, Inc. | 31 |
1 |
| Other owners | 43 |