- All sections
- E - Fixed constructions
- E06C - Ladders
- E06C 7/06 - Securing devices or hooks for parts of extensible ladders
Patent holdings for IPC class E06C 7/06
Total number of patents in this class: 59
10-year publication summary
|
8
|
12
|
10
|
11
|
10
|
13
|
5
|
8
|
7
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Werner Co. | 414 |
13 |
| Little Giant Ladder Systems, LLC | 221 |
12 |
| Core Distribution, Inc. | 44 |
3 |
| New-Tec Integration (Xiamen) Co., Ltd. | 396 |
3 |
| Bigfoot Ladder Systems, LLC | 4 |
2 |
| Ningbo Xingfu Tools Co., Ltd. | 11 |
2 |
| Pica Corp. | 8 |
2 |
| Branach Technology Pty Ltd | 8 |
1 |
| Dongguan Prestige Sporting Products Co. Ltd | 11 |
1 |
| Dorel Home Furnishings, Inc. | 128 |
1 |
| Hultafors Group AB | 118 |
1 |
| Louisville Ladder Inc. | 67 |
1 |
| Suzhou Pica Aluminum Industry, Ltd | 15 |
1 |
| Telesteps AB | 16 |
1 |
| Thomas Yoo | 3 |
1 |
| Wing Enterprises, Inc. | 55 |
1 |
| Easytec Corporation | 4 |
1 |
| Tim Price, D/b/a, Contact! Corporation | 1 |
1 |
| Bobst (Shanghai) Ltd. | 14 |
1 |
| Hyundai Aluminum Vina Shareholding Company | 3 |
1 |
| Other owners | 9 |