- All sections
- B - Performing operationstransporting
- B03B - Separating solid materials using liquids or using pneumatic tables or jigs
- B03B 9/00 - General arrangement of separating plant, e.g. flow sheets
Patent holdings for IPC class B03B 9/00
Total number of patents in this class: 276
10-year publication summary
|
25
|
25
|
17
|
25
|
24
|
26
|
34
|
21
|
21
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| China University of Mining and Technology | 1255 |
20 |
| CDE Global Limited | 77 |
14 |
| ICM, Inc. | 74 |
7 |
| Vale S.A. | 271 |
6 |
| Virginia Tech Intellectual Properties, Inc. | 868 |
6 |
| Superior Industries, Inc. | 211 |
4 |
| IB Operations Pty Ltd | 10 |
4 |
| Sinosteel Maanshan General Institute of Mining Research Co., Ltd | 33 |
4 |
| Siemens AG | 24477 |
3 |
| Cidra Corporate Services, Inc. | 202 |
3 |
| Gem Co., Ltd. | 216 |
3 |
| Georgia State University Research Foundation, Inc. | 344 |
3 |
| New Steel Soluções Sustentaveis S.A. | 4 |
3 |
| Shandong University of Science and Technology | 524 |
3 |
| Thiele Kaolin Company | 28 |
3 |
| Saxa Grestone S.p.A. | 12 |
3 |
| Jinyitong Sci.&Tech. Beijing | 3 |
3 |
| Engineering Investigation & Design Institute of Sinosteel Mimr Co., Ltd | 12 |
3 |
| Huawei National Engineering Research Center of High Efficient Recycle and Utiliz | 6 |
3 |
| PT Qmb New Energy Materials | 145 |
3 |
| Other owners | 175 |