- 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 1/00 - Dropping, ejecting, releasing or receiving articles, liquids, or the like, in flight
Patent holdings for IPC class B64D 1/00
Total number of patents in this class: 223
10-year publication summary
14
|
44
|
27
|
25
|
31
|
24
|
21
|
20
|
11
|
6
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hood Technology Corporation | 54 |
15 |
United Parcel Service of America, Inc. | 1579 |
12 |
The Boeing Company | 20031 |
8 |
Walmart Apollo, LLC | 6095 |
7 |
Hornet Acquisitionco, LLC | 73 |
7 |
Senecio Ltd. | 31 |
6 |
Airbus Helicopters Deutschland GmbH | 327 |
5 |
Kitty Hawk Corporation | 299 |
5 |
Saab AB | 808 |
5 |
Sikorsky Aircraft Corporation | 1105 |
5 |
Airbus Operations GmbH | 3330 |
4 |
Aero Velocity Inc. | 36 |
4 |
Hamilton Sundstrand Corporation | 4844 |
3 |
Maplebear Inc. | 1352 |
3 |
Goodrich Corporation | 2111 |
3 |
Macdonald, Dettwiler and Associates Inc. | 141 |
3 |
Marvin Engineering Co., Inc. | 14 |
3 |
Airbus Operations S.A.S. | 2472 |
2 |
Airbus Operations S.L. | 540 |
2 |
Airbus Operations Limited | 1259 |
2 |
Other owners | 119 |