- All sections
- E - Fixed constructions
- E04H - Buildings or like structures for particular purposesswimming or splash baths or poolsmastsfencingtents or canopies, in general
- E04H 15/22 - Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure supported by air pressure inside the tent
Patent holdings for IPC class E04H 15/22
Total number of patents in this class: 38
10-year publication summary
|
4
|
14
|
10
|
8
|
5
|
6
|
4
|
3
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Broadwell (Shenzhen) Technology Co., Ltd. | 39 |
6 |
| Ming, Klaus | 4 |
4 |
| Air Structures American Technologies, Inc. | 4 |
2 |
| Air Shelters USA, LLC | 7 |
2 |
| Tejasa TC, S.l.l. | 15 |
2 |
| Mecora Medizintechnik GmbH | 3 |
2 |
| Amazon Technologies, Inc. | 26716 |
1 |
| Decathlon | 822 |
1 |
| HaskoningDHV Nederland B.V. | 73 |
1 |
| North Carolina State University | 1563 |
1 |
| Shelterlogic Corp. | 315 |
1 |
| Solar Ship Inc. | 9 |
1 |
| Heli-One Canada ULC | 1 |
1 |
| Tianjin Huanqiu Recreation Products Co., Ltd. | 6 |
1 |
| Eder Numero 1 | 3 |
1 |
| Leonhardt, Andra und Partner Beratende Ingenieure VBI GmbH | 1 |
1 |
| Jinzaikaihatsu-sienkikou Co., Ltd. | 3 |
1 |
| Industrial y Comercial Mantos Group S.A. | 1 |
1 |
| S y S Technologies Ltd | 1 |
1 |
| Zhangzhou Yueguang Leisure Supplies Co., Ltd. | 1 |
1 |
| Other owners | 6 |