- 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 3/12 - Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw-operated comprising toggle levers
Patent holdings for IPC class B66F 3/12
Total number of patents in this class: 54
10-year publication summary
|
2
|
8
|
6
|
10
|
5
|
6
|
11
|
8
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arikan Kriko ve Makina Sanayi Ticaret Anonim Sirketi | 11 |
6 |
| Hyundai Motor Company | 20442 |
3 |
| Clover Equipment, LLC | 5 |
3 |
| Ford Global Technologies, LLC | 20063 |
2 |
| Kia Motors Corporation | 7777 |
2 |
| Boomerang Systems, Inc. | 11 |
2 |
| CrossJack LLC | 4 |
2 |
| ThyssenKrupp Bilstein Wagenheber GmbH | 2 |
2 |
| Samsung Electronics Co., Ltd. | 138729 |
1 |
| Siemens AG | 24573 |
1 |
| LG Chem, Ltd. | 17637 |
1 |
| Hitachi Medical Corporation | 655 |
1 |
| Nissan Motor Co., Ltd. | 12337 |
1 |
| Continental Automotive GmbH | 5541 |
1 |
| Bosch Automotive Service Solutions LLC | 100 |
1 |
| CemeCon AG | 70 |
1 |
| Changshu Tongrun Auto Accessory Co., Ltd. | 39 |
1 |
| China University of Mining and Technology | 1224 |
1 |
| General Electric Technology GmbH | 1599 |
1 |
| Jungheinrich Aktiengesellschaft | 344 |
1 |
| Other owners | 20 |