- All sections
- B - Performing operationstransporting
- B66C - Cranesload-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 13/56 - Arrangements of handles or pedals
Patent holdings for IPC class B66C 13/56
Total number of patents in this class: 53
10-year publication summary
|
6
|
5
|
9
|
4
|
6
|
4
|
2
|
0
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tadano Ltd. | 508 |
7 |
| Liebherr-Werk Biberach GmbH | 214 |
4 |
| Palfinger AG | 274 |
4 |
| Clark Equipment Company | 292 |
3 |
| Hamm AG | 180 |
2 |
| Hans Künz GmbH | 31 |
2 |
| Prinoth S.p.A. | 195 |
2 |
| Topcon Positioning Systems, Inc. | 334 |
2 |
| RCE Equipment Solutions, Inc. | 6 |
2 |
| Doosan Bobcat North America, Inc. | 9 |
2 |
| Crouzet Automatismes | 79 |
1 |
| Crown Equipment Corporation | 981 |
1 |
| Doosan Infracore Co., Ltd. | 308 |
1 |
| Epsilon Kran GmbH. | 8 |
1 |
| Gogou Co., Ltd. | 21 |
1 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1656 |
1 |
| JLG Industries, Inc. | 272 |
1 |
| Liebherr-Hydraulikbagger GmbH | 45 |
1 |
| Manitou Italia S.r.l. | 117 |
1 |
| Sumitomo Heavy Industries, Ltd. | 2112 |
1 |
| Other owners | 13 |