- All sections
- B - Performing operations; transporting
- B07B - Separating solids from solids by sieving, screening, sifting or by using gas currents; separating by other dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
- B07B 1/00 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
Patent holdings for IPC class B07B 1/00
Total number of patents in this class: 432
10-year publication summary
|
52
|
35
|
35
|
35
|
36
|
33
|
30
|
62
|
27
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Terex USA, LLC | 126 |
21 |
| Blue Leaf I.P., Inc. | 2758 |
20 |
| Metso Outotec Finland Oy | 795 |
20 |
| Metso Minerals, Inc. | 110 |
17 |
| Deere & Company | 6845 |
9 |
| M-I L.L.C. | 893 |
9 |
| Derrick Corporation | 230 |
7 |
| Sandvik Intellectual Property AB | 1634 |
7 |
| Kleemann GmbH | 102 |
6 |
| Sandvik Limited | 35 |
6 |
| Superior Industries, Inc. | 207 |
6 |
| BASF SE | 19740 |
5 |
| AAA Screens Pty Ltd | 5 |
5 |
| CDE Global Limited | 75 |
5 |
| Cidra Corporate Services, Inc. | 208 |
5 |
| Terex GB Limited | 120 |
5 |
| Wacker Chemie AG | 2091 |
5 |
| Meccanica Breganzese S.p.A. in Breve MB S.p.A. | 33 |
4 |
| pal SRL | 19 |
4 |
| Scaip S.p.A. | 26 |
4 |
| Other owners | 262 |