- All sections
- B - Performing operationstransporting
- B02C - Crushing, pulverising, or disintegrating in generalmilling grain
- B02C 23/12 - Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
Patent holdings for IPC class B02C 23/12
Total number of patents in this class: 196
10-year publication summary
|
22
|
23
|
13
|
13
|
25
|
15
|
22
|
14
|
12
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| KHD Humboldt Wedag GmbH | 191 |
9 |
| Societe Financiere Industrielle | 8 |
6 |
| ICL Europe Cooperatief U.A. | 110 |
5 |
| Selfrag AG | 35 |
5 |
| Mitsubishi Power, Ltd. | 1758 |
5 |
| Siemens AG | 24547 |
4 |
| Kleemann GmbH | 112 |
4 |
| Loesche GmbH | 83 |
4 |
| Thomas Jefferson University | 530 |
4 |
| ThyssenKrupp Industrial Solutions AG | 636 |
4 |
| IB Operations Pty Ltd | 10 |
4 |
| Eggshellerate Inc. | 7 |
4 |
| GE Vernova Infrastructure Technology LLC | 50 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8657 |
3 |
| Buhler AG | 530 |
3 |
| Fives FCB | 55 |
3 |
| Fluor Technologies Corporation | 379 |
3 |
| Maschinenfabrik Köppern GmbH & Co. KG | 70 |
3 |
| ThyssenKrupp AG | 3271 |
3 |
| Incoa Partners, LLC | 7 |
3 |
| Other owners | 113 |