- All sections
- E - Fixed constructions
- E06C - Ladders
- E06C 7/18 - Devices for preventing persons from falling
Patent holdings for IPC class E06C 7/18
Total number of patents in this class: 306
10-year publication summary
|
29
|
32
|
40
|
56
|
40
|
36
|
27
|
31
|
29
|
19
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Little Giant Ladder Systems, LLC | 205 |
28 |
| 3m Innovative Properties Company | 17856 |
10 |
| SafeWorks, LLC | 84 |
8 |
| Sayfa R & D Pty Ltd | 75 |
7 |
| Skylotec GmbH | 124 |
6 |
| Honeywell Safety Products USA, Inc. | 814 |
5 |
| iKamper Co., Ltd. | 80 |
5 |
| Formetco, Inc. | 22 |
4 |
| Latchways plc | 129 |
4 |
| New-Tec Integration (Xiamen) Co., Ltd. | 291 |
4 |
| OD Tech Pty Limited | 4 |
4 |
| Rooftop Anchor, Inc. | 19 |
4 |
| Safe Rack LLC | 50 |
4 |
| Wing Enterprises, Inc. | 55 |
4 |
| Blue Moon Designs, LLC | 7 |
4 |
| BORNACK GmbH & Co. KG | 23 |
3 |
| Crown Castle USA Inc. | 16 |
3 |
| Justoy Pty Ltd. | 38 |
3 |
| Lampe Holding B.V. | 18 |
3 |
| Lock N Climb, LLC | 40 |
3 |
| Other owners | 190 |