- All sections
- B - Performing operationstransporting
- B02C - Crushing, pulverising, or disintegrating in generalmilling grain
- B02C 23/16 - Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
Patent holdings for IPC class B02C 23/16
Total number of patents in this class: 182
10-year publication summary
|
19
|
17
|
14
|
18
|
25
|
23
|
19
|
19
|
19
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vermeer Manufacturing Company | 634 |
8 |
| Schäfer Elektrotechnik U. Sondermaschinen GmbH | 9 |
4 |
| Alexanderwerk GmbH | 4 |
3 |
| Cozzini LLC | 29 |
3 |
| Doppstadt Familienholding GmbH | 61 |
3 |
| NETZSCH-Feinmahltechnik GmbH | 150 |
3 |
| Northeastern University | 533 |
3 |
| Rotochopper, Inc. | 15 |
3 |
| Saint-Gobain Glass France | 3776 |
3 |
| Pearson Incorporated | 30 |
3 |
| Yi Chun Green Technology Co., Ltd. | 6 |
3 |
| Toyota Motor Corporation | 30824 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 8570 |
2 |
| Applied Magnetics Lab., Inc. | 3 |
2 |
| Bandit Industries, Inc. | 58 |
2 |
| Huazhong University of Science and Technology | 1015 |
2 |
| Hüttlin GmbH | 24 |
2 |
| Kleemann GmbH | 110 |
2 |
| Pallmann Maschinenfabrik GmbH & Co. KG | 52 |
2 |
| Polycorp Ltd. | 66 |
2 |
| Other owners | 125 |