- All sections
- B - Performing operationstransporting
- B66F - Hoisting, lifting, hauling, or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load
- B66F 9/02 - Stationary loaders or unloaders, e.g. for sacks
Patent holdings for IPC class B66F 9/02
Total number of patents in this class: 86
10-year publication summary
|
3
|
6
|
7
|
9
|
11
|
9
|
13
|
7
|
11
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boston Dynamics, Inc. | 504 |
4 |
| Qtek Design Ltd. | 27 |
4 |
| TGW Mechanics GmbH | 137 |
4 |
| Pratt & Whitney Canada Corp. | 4477 |
2 |
| Aristocrat Technologies Australia Pty Ltd. | 4029 |
2 |
| Daifuku Co., Ltd. | 960 |
2 |
| Maxiloda Limited | 11 |
2 |
| Pride Mobility Products Corporation | 309 |
2 |
| Sailrail Automated Systems Inc. | 34 |
2 |
| Symbotic, LLC | 404 |
2 |
| Mezzanine Safeti-Gates, Inc. | 4 |
2 |
| LG Energy Solution, Ltd. | 13845 |
2 |
| Levaté LLC | 3 |
2 |
| Samsung Electronics Co., Ltd. | 142124 |
1 |
| Toshiba Corporation | 12246 |
1 |
| Robert Bosch GmbH | 42170 |
1 |
| Ford Global Technologies, LLC | 20309 |
1 |
| ABB Schweiz AG | 6800 |
1 |
| 9dot Solutions (Pty) Ltd | 2 |
1 |
| Advance Lifts, Inc. | 7 |
1 |
| Other owners | 47 |