- All sections
- B - Performing operationstransporting
- B66D - Capstanswinchestackles, e.g. pulley blockshoists
- B66D 5/24 - Operating devices
Patent holdings for IPC class B66D 5/24
Total number of patents in this class: 23
10-year publication summary
|
4
|
0
|
4
|
0
|
5
|
2
|
1
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Siemens AG | 24568 |
3 |
| Koduct Co., Ltd. | 9 |
2 |
| Liebherr-components Biberach GmbH | 226 |
2 |
| Changsha Zoomlion Heavy Industry Science and Technology Development Co., Ltd. | 195 |
1 |
| Global Innovative Sports Incorporated | 6 |
1 |
| Harbo & Hintze S.m.b.a. | 1 |
1 |
| Hunan Zoomlion Special Vehicle Co., Ltd. | 361 |
1 |
| Ingersoll-Rand Company | 119 |
1 |
| International Paper Company | 814 |
1 |
| KITO Corporation | 171 |
1 |
| Konecranes Global Corporation | 492 |
1 |
| Lewmar Limited | 37 |
1 |
| PINTSCH Bubenzer GmbH | 20 |
1 |
| Zantho Tools LLC | 2 |
1 |
| Hoist All, Inc. | 2 |
1 |
| Shijiazhuang Nuron Brake Co. Ltd | 1 |
1 |
| Forcome Co. Ltd | 5 |
1 |
| Yongzhou Golden Ant New Energy Machinery Co., Ltd | 2 |
1 |
| DELLNER BUBENZER Germany GmbH | 16 |
1 |
| Other owners | 0 |