- All sections
- B - Performing operationstransporting
- B64D - Equipment for fitting in or to aircraftflight suitsparachutesarrangement or mounting of power plants or propulsion transmissions in aircraft
- B64D 17/04 - Canopy arrangement or construction formed with two or more canopies arranged about a common axis
Patent holdings for IPC class B64D 17/04
Total number of patents in this class: 7
10-year publication summary
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0
|
0
|
4
|
1
|
2
|
1
|
0
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0
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0
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kitty Hawk Corporation | 306 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2831 |
1 |
| The United States of America as represented by the Secretary of the Army | 1238 |
1 |
| The Curators of the University of Missouri | 1080 |
1 |
| Daicel Corporation | 2456 |
1 |
| Airbag Inside Sweden AB | 5 |
1 |
| Other owners | 0 |