- 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 3/43 - Pyrotechnical jacks
Patent holdings for IPC class B66F 3/43
Total number of patents in this class: 4
10-year publication summary
|
1
|
0
|
0
|
0
|
0
|
2
|
2
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Changshu Tongrun Auto Accessory Co., Ltd. | 43 |
1 |
| T-max (Hangzhou) Technology Co., Ltd. | 120 |
1 |
| BROWN, Leeroy Eddyson | 1 |
1 |
| Loudi Zhongxing Hydraulic Components Co., Ltd. | 5 |
1 |
| Other owners | 0 |