- All sections
- E - Fixed constructions
- E04H - Buildings or like structures for particular purposesswimming or splash baths or poolsmastsfencingtents or canopies, in general
- E04H 15/50 - Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means lazy-tongs type
Patent holdings for IPC class E04H 15/50
Total number of patents in this class: 200
10-year publication summary
|
18
|
13
|
33
|
38
|
23
|
15
|
14
|
19
|
17
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International E-Z Up, Inc. | 119 |
17 |
| Campvalley (Xiamen) Co., Ltd. | 71 |
15 |
| Shelterlogic Corp. | 317 |
15 |
| Zhejiang Jiansheng Leisure Products Co.,Ltd. | 31 |
11 |
| Go Papa, LLLP | 15 |
8 |
| Xiamen Roadzup Outdoor Products Co., Ltd. | 15 |
7 |
| DLX Enterprises, LLC | 23 |
7 |
| Care Strategic D.i.r. Holdings Pty Ltd | 17 |
5 |
| Fujimiyaseisakusho Co., Ltd. | 13 |
5 |
| Zhejiang Zhengte Co., Ltd. | 132 |
5 |
| Ningbo Dongrun Mining Co., Ltd. | 6 |
5 |
| Oliver Ma | 5 |
4 |
| Vitabri, Societe Anonyme | 6 |
4 |
| With-u E-Commerce (Shanghai) Co., Ltd. | 25 |
4 |
| Xiamen Moqi Industry and Trade Co., Ltd. | 4 |
4 |
| Caravan Canopy International, Inc. | 7 |
3 |
| Dick's Sporting Goods, Inc. | 121 |
3 |
| East Island Aviation Services, Inc. | 9 |
3 |
| Hkd International (HK) Limited | 6 |
3 |
| KD Kanopy, Inc. | 16 |
3 |
| Other owners | 69 |