- All sections
- B - Performing operationstransporting
- B66C - Cranesload-engaging elements or devices for cranes, capstans, winches, or tackles
- B66C 9/00 - Travelling gear incorporated in, or fitted to, trolleys or cranes
Patent holdings for IPC class B66C 9/00
Total number of patents in this class: 43
10-year publication summary
|
6
|
3
|
8
|
3
|
8
|
2
|
3
|
2
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oshkosh Corporation | 1669 |
9 |
| Sumitomo Heavy Industries Construction Cranes Co., Ltd. | 59 |
3 |
| Liebherr-Werk Ehingen GmbH | 197 |
2 |
| RCE Equipment Solutions, Inc. | 6 |
2 |
| Fascan International, Inc. | 5 |
2 |
| Caterpillar Inc. | 10364 |
1 |
| Cargotec Finland Oy | 19 |
1 |
| China Aluminum International Engineering Corporation Limited | 80 |
1 |
| Glidestore Freetrack Pty Ltd | 25 |
1 |
| Global Track Technologies Pty Ltd | 1 |
1 |
| Konecranes Global Corporation | 487 |
1 |
| Liebherr-Mining Equipment Colmar SAS | 60 |
1 |
| Maeda Seisakusho Co., Ltd. | 21 |
1 |
| Morgan Engineering Systems, Inc. | 30 |
1 |
| Samsung Heavy Ind. Co., Ltd. | 243 |
1 |
| Xuzhou Heavy Machinery Co., Ltd. | 119 |
1 |
| Autostore Technology AS | 1298 |
1 |
| Dalian Huarui Heavy Industry Group Co., Ltd. | 7 |
1 |
| Qingdao New Qianwan Container Terminal Co., Ltd. | 26 |
1 |
| Qingdao Port International Co., Ltd. | 37 |
1 |
| Other owners | 10 |