- 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 17/72 - Deployment by explosive or inflatable means
Patent holdings for IPC class B64D 17/72
Total number of patents in this class: 113
10-year publication summary
|
7
|
20
|
16
|
22
|
20
|
12
|
9
|
3
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Kayaku Kabushiki Kaisha | 1454 |
27 |
| Kitty Hawk Corporation | 304 |
25 |
| Minebea Mitsumi Inc. | 1938 |
9 |
| Cirrus Design Corporation | 107 |
7 |
| AMI Industries, Inc. | 221 |
4 |
| Parazero Ltd. | 7 |
4 |
| World View Enterprises, Inc. | 43 |
4 |
| Dmaterial IP, LLC | 10 |
3 |
| RPS Aerospace S.r.l. | 2 |
2 |
| Active Vtol Crash Prevention Limited | 3 |
2 |
| Parazero Technologies Ltd | 5 |
2 |
| LG Innotek Co., Ltd. | 8453 |
1 |
| Aerostar International, Inc. | 5 |
1 |
| BAE Systems Bofors AB | 209 |
1 |
| Centre National d'Etudes Spatiales (C.N.E.S.) | 118 |
1 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1449 |
1 |
| Indemnis, Inc. | 5 |
1 |
| Ing. Milan BABOVKA - Galaxy | 1 |
1 |
| Korea Aerospace Research Institute | 326 |
1 |
| The United States of America as represented by the Secretary of the Air Force | 924 |
1 |
| Other owners | 15 |