- All sections
- B - Performing operationstransporting
- B02C - Crushing, pulverising, or disintegrating in generalmilling grain
- B02C 17/22 - Lining for containers
Patent holdings for IPC class B02C 17/22
Total number of patents in this class: 265
10-year publication summary
|
18
|
15
|
12
|
19
|
12
|
18
|
17
|
16
|
11
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Metso Finland Oy | 635 |
20 |
| Metso Outotec Finland Oy | 200 |
17 |
| MI Robotic Solutions S.A. | 17 |
14 |
| Polycorp Ltd. | 67 |
9 |
| Russell Mineral Equipment Pty Ltd | 72 |
9 |
| Bradken Resources Pty Limited | 148 |
8 |
| Compania Electro Metalurgica S.A. | 39 |
8 |
| Outotec (Finland) Oy | 460 |
8 |
| Vulco, S.A. | 52 |
8 |
| Weir Minerals Australia, Ltd. | 309 |
8 |
| Weir Slurry Group, Inc. | 66 |
6 |
| FLSmidth A/S | 778 |
6 |
| Tega Industries Limited | 41 |
5 |
| Metso Finland Oy | 13 |
5 |
| Continental Reifen Deutschland GmbH | 2468 |
4 |
| Dash LLC | 11 |
4 |
| Freeport Minerals Corporation | 117 |
4 |
| Sandvik Intellectual Property AB | 1450 |
4 |
| Nanoxplore Inc. | 59 |
4 |
| Brian Investments Pty Ltd | 17 |
3 |
| Other owners | 111 |