- All sections
- A - Human necessities
- A62B - Devices, apparatus or methods for life-saving
- A62B 1/12 - Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys hydraulically operated
Patent holdings for IPC class A62B 1/12
Total number of patents in this class: 17
10-year publication summary
|
1
|
4
|
1
|
2
|
1
|
1
|
4
|
0
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MSA Technology, LLC | 554 |
5 |
| ZF Friedrichshafen AG | 7135 |
1 |
| Auburn University | 501 |
1 |
| Drop Zone UK Limited | 2 |
1 |
| Evacuator International Property B.V. | 7 |
1 |
| Fallsafe Technology Pty Ltd | 1 |
1 |
| Macnaught Pty. Limited | 45 |
1 |
| RES-Q Rescue Technologies Ltd. | 1 |
1 |
| Skylotec GmbH | 129 |
1 |
| TruBlue LLC, DBA Head Rush Technologies | 43 |
1 |
| Zedel | 252 |
1 |
| on Top Safety Company, Inc. | 2 |
1 |
| WES Group Oy | 1 |
1 |
| Other owners | 0 |