- All sections
- B - Performing operationstransporting
- B03B - Separating solid materials using liquids or using pneumatic tables or jigs
- B03B 5/40 - Devices therefor, other than using centrifugal force of trough type
Patent holdings for IPC class B03B 5/40
Total number of patents in this class: 37
10-year publication summary
|
6
|
6
|
4
|
3
|
3
|
5
|
3
|
3
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Previero N. S.r.l. | 23 |
5 |
| Aquavitrum Limited | 4 |
4 |
| Kolon Glotech, Inc. | 38 |
2 |
| SA Recycling LLC | 23 |
2 |
| Sungwon Recycle Co., Ltd. | 3 |
2 |
| Superior Industries, Inc. | 215 |
2 |
| 7H Mining AB | 2 |
2 |
| Siemens AG | 24314 |
1 |
| Anhui University of Science and Technology | 190 |
1 |
| CDE Global Limited | 74 |
1 |
| China University of Mining and Technology | 1288 |
1 |
| CofCo Ltd. | 21 |
1 |
| De Greef's Wagen-, Carrosserie- en Machinebouw B.V. | 40 |
1 |
| Herbold Meckesheim GmbH | 16 |
1 |
| Newmont USA Limited | 9 |
1 |
| SABIC Global Technologies B.V. | 4471 |
1 |
| United Conveyor Corporation | 12 |
1 |
| DANUBIA Szabadalmi és Jogi Iroda Kft. | 5 |
1 |
| Societe Occitane; de Maintenance - Socma | 5 |
1 |
| Fang Shen | 9 |
1 |
| Other owners | 5 |