- All sections
- B - Performing operationstransporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 67/60 - Loading or unloading ships
Patent holdings for IPC class B65G 67/60
Total number of patents in this class: 281
10-year publication summary
|
16
|
20
|
23
|
23
|
23
|
17
|
14
|
8
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Korea Advanced Institute of Science and Technology | 4505 |
12 |
| IHI Transport Machinery Co., Ltd. | 65 |
10 |
| JFE Steel Corporation | 7163 |
7 |
| MacGregor Sweden AB | 17 |
6 |
| Sumitomo Heavy Industries Material Handling Systems Co., Ltd. | 46 |
6 |
| Phoenix II A/S | 9 |
6 |
| DP World Logistics US Holdings, Inc. | 56 |
6 |
| Ultimate Strength Cable, LLC | 15 |
5 |
| Shibakai Co., Ltd. | 23 |
5 |
| Changsha University of Science and Technology | 90 |
5 |
| IHI Corporation | 3491 |
4 |
| Vale S.A. | 267 |
4 |
| Magseis FF LLC | 131 |
4 |
| PXGEO UK Limited | 82 |
4 |
| Australian Mobile Mining Equipment Systems and Accessories Pty. Limited | 4 |
3 |
| BEC Companies, Inc. | 15 |
3 |
| Coperion GmbH | 157 |
3 |
| Ems-tech Inc. | 10 |
3 |
| McCloskey International Ltd. | 28 |
3 |
| NSL Engineering Pte. Ltd. | 17 |
3 |
| Other owners | 179 |