- All sections
- E - Fixed constructions
- E04H - Buildings or like structures for particular purposesswimming or splash baths or poolsmastsfencingtents or canopies, in general
- E04H 15/14 - Ventilating
Patent holdings for IPC class E04H 15/14
Total number of patents in this class: 57
10-year publication summary
|
7
|
5
|
6
|
7
|
13
|
12
|
20
|
6
|
10
|
5
|
| 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. | 120 |
4 |
| Slumberpod, LLC | 21 |
4 |
| The Coleman Company, Inc. | 651 |
3 |
| Sunbelt Rentals, Inc. | 88 |
3 |
| Philip Morris Products S.A. | 7518 |
2 |
| Changzhou Xinya Outdoor Metal Products Co. Ltd. | 6 |
2 |
| Hotpod Holdings Ltd | 7 |
2 |
| Shenzhen Juding Medical Co., Ltd. | 15 |
2 |
| Carecubes Inc. | 4 |
2 |
| Abrisud | 16 |
1 |
| Airbus Defence and Space GmbH | 868 |
1 |
| Alaska Structures, Inc. | 13 |
1 |
| Decathlon | 808 |
1 |
| Duroair Technologies Inc. | 7 |
1 |
| E-techno Information Technologies Co., Ltd. | 249 |
1 |
| Hill Top Research, Inc. | 7 |
1 |
| Hot Pod Yoga Limited | 1 |
1 |
| LSO, LP, CRI Global, LLC, a California limited liability company | 16 |
1 |
| New York University | 1728 |
1 |
| Oakstrong International, Ltd. | 13 |
1 |
| Other owners | 22 |