- All sections
- B - Performing operationstransporting
- B07B - Separating solids from solids by sieving, screening, sifting or by using gas currentsseparating by other dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
- B07B 11/00 - Arrangement of accessories in apparatus for separating solids from solids using gas currents
Patent holdings for IPC class B07B 11/00
Total number of patents in this class: 38
10-year publication summary
|
3
|
1
|
4
|
2
|
4
|
4
|
1
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hongta Tobacco (Group) Co., Ltd. | 56 |
4 |
| Terex USA, LLC | 136 |
3 |
| 6511660 Canada Inc. | 7 |
2 |
| Yuxi Jixingdeyi Trade & Industry Co., Ltd. | 2 |
2 |
| Deere & Company | 7575 |
1 |
| China Aluminum International Engineering Corporation Limited | 89 |
1 |
| China University of Mining and Technology | 1247 |
1 |
| Commonwealth Scientific and Industrial Research Organisation | 1655 |
1 |
| Hollison, LLC | 11 |
1 |
| JX Nippon Mining & Metals Corporation | 1490 |
1 |
| KDT Co., Ltd. | 4 |
1 |
| Kuroda Pneumatics Ltd. | 10 |
1 |
| Mechano Transformer Corporation | 44 |
1 |
| Merial, Inc. | 220 |
1 |
| Mineral Technologies Pty Ltd | 8 |
1 |
| Nisshin Seifun Group Inc. | 242 |
1 |
| Nuctech Company Limited | 1418 |
1 |
| Roman Cement, LLC | 47 |
1 |
| Satake Corporation | 292 |
1 |
| The University of Newcastle | 9 |
1 |
| Other owners | 11 |