- All sections
- B - Performing operations; transporting
- 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 9/20 - Means for actuating or controlling masts, platforms, or forks
Patent holdings for IPC class B66F 9/20
Total number of patents in this class: 253
10-year publication summary
|
22
|
20
|
22
|
22
|
18
|
34
|
24
|
21
|
31
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crown Equipment Corporation | 898 |
28 |
| The Raymond Corporation | 336 |
13 |
| Toyota Industries Corporation | 1010 |
10 |
| Cascade Corporation | 200 |
10 |
| Jungheinrich Aktiengesellschaft | 352 |
9 |
| JLG Industries, Inc. | 256 |
7 |
| Toyota Motor Corporation | 28582 |
6 |
| Rehrig Pacific Company | 340 |
6 |
| Komatsu Ltd. | 4265 |
5 |
| J.C. Bamford Excavators Limited | 398 |
5 |
| Rightline Equipment, Inc. | 21 |
5 |
| Stertil B.V. | 82 |
5 |
| Doosan Corporation | 444 |
4 |
| Haulotte Group | 121 |
4 |
| Manitou BF | 126 |
4 |
| Motion Device Inc. | 18 |
4 |
| Zhejiang Dingli Machinery Co., Ltd. | 36 |
4 |
| Kabushiki Kaisha Toyota Jidoshokki | 1699 |
4 |
| Caterpillar Inc. | 8877 |
3 |
| BT Products AB | 11 |
3 |
| Other owners | 114 |