- All sections
- B - Performing operationstransporting
- 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 7/12 - Lifting frames, e.g. for lifting vehiclesPlatform lifts with platforms supported directly by jacks by mechanical jacks
Patent holdings for IPC class B66F 7/12
Total number of patents in this class: 57
10-year publication summary
|
3
|
3
|
5
|
4
|
5
|
3
|
2
|
4
|
4
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tsubakimoto Chain Co. | 619 |
19 |
| Bendpak, Inc. | 66 |
3 |
| BBM Railway Equipment, LLC | 18 |
3 |
| Siemens AG | 24477 |
2 |
| Daifuku Co., Ltd. | 984 |
2 |
| Ample, Inc. | 16 |
2 |
| Koehler, Steven M. | 2 |
2 |
| Airbus Operations S.A.S. | 2480 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4034 |
1 |
| Advanced Tooling Systems, Inc. | 5 |
1 |
| B.V. Holmatro Industrial Equipment | 3 |
1 |
| Kai Hsiang Traffic Appliance Co. Ltd. | 1 |
1 |
| Lift-U, Division of Hogan Mfg., Inc. | 67 |
1 |
| Lippert Components, Inc. | 219 |
1 |
| Lippert Components Manufacturing, Inc. | 101 |
1 |
| MoJack Distributors, LLC | 14 |
1 |
| O.ME.R. S.p.A. | 38 |
1 |
| Pioneer Energy Services Corp. | 2 |
1 |
| Production Resource Group, LLC | 244 |
1 |
| Shikoku Kakoki Co., Ltd. | 46 |
1 |
| Other owners | 11 |