- All sections
- E - Fixed constructions
- E06C - Ladders
- E06C 7/08 - Special construction of longitudinal members, or rungs or other treads
Patent holdings for IPC class E06C 7/08
Total number of patents in this class: 179
10-year publication summary
|
12
|
25
|
17
|
29
|
24
|
22
|
8
|
13
|
24
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Werner Co. | 429 |
25 |
| Little Giant Ladder Systems, LLC | 210 |
16 |
| New-Tec Integration (Xiamen) Co., Ltd. | 319 |
14 |
| Core Distribution, Inc. | 46 |
10 |
| Dorel Home Furnishings, Inc. | 127 |
5 |
| Caterpillar Inc. | 9579 |
3 |
| Hultafors Group AB | 113 |
3 |
| Ningbo Xingfu Tools Co., Ltd. | 11 |
3 |
| Safe Rack LLC | 51 |
3 |
| Sayfa R & D Pty Ltd | 76 |
3 |
| Telesteps AB | 19 |
3 |
| BASF SE | 20940 |
2 |
| The Boeing Company | 20084 |
2 |
| Allred & Associates Inc. | 17 |
2 |
| Atlas Devices, LLC | 25 |
2 |
| Bestway Inflatables & Material Corp. | 415 |
2 |
| Caterpillar Paving Products Inc. | 671 |
2 |
| PERI GmbH | 168 |
2 |
| Wing Enterprises, Inc. | 55 |
2 |
| Xiamen Grand-one Industrial Designs Co., Ltd. | 3 |
2 |
| Other owners | 73 |