- All sections
- A - Human necessities
- A62B - Devices, apparatus or methods for life-saving
- A62B 1/06 - Devices for lowering persons from buildings or the like by making use of rope-lowering devices
Patent holdings for IPC class A62B 1/06
Total number of patents in this class: 99
10-year publication summary
|
12
|
13
|
11
|
18
|
11
|
13
|
6
|
8
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Surewerx USA Inc. | 141 |
7 |
| Eddy Current Limited Partnership | 38 |
6 |
| Skylotec GmbH | 152 |
6 |
| Conterra, Inc. | 10 |
5 |
| Atlas Devices, LLC | 26 |
4 |
| Donut Safety Systems Limited | 18 |
3 |
| Ferno-Washington, Inc. | 246 |
3 |
| The United States of America as represented by the Secretary of the Air Force | 920 |
3 |
| Abeo | 9 |
2 |
| British Columbia Ferry Services Inc. | 94 |
2 |
| MSA Technology, LLC | 600 |
2 |
| RIDE Inc. | 9 |
2 |
| Merritt Arboreal Design, Inc. | 4 |
2 |
| Kentech Systems Limited | 2 |
2 |
| 3m Innovative Properties Company | 17485 |
1 |
| FUJIFILM Corporation | 30434 |
1 |
| Actsafe Systems AB | 2 |
1 |
| AHS Rescue, LLC | 1 |
1 |
| Branach Technology Pty Ltd | 8 |
1 |
| Breeze-eastern LLC | 14 |
1 |
| Other owners | 44 |