- All sections
- B - Performing operationstransporting
- B64F - Ground or aircraft-carrier-deck installations specially adapted for use in connection with aircraftdesigning, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided forhandling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F 1/22 - Ground or aircraft-carrier-deck installations for handling aircraft
Patent holdings for IPC class B64F 1/22
Total number of patents in this class: 425
10-year publication summary
|
29
|
46
|
52
|
58
|
48
|
64
|
42
|
63
|
29
|
23
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| United Parcel Service of America, Inc. | 1574 |
18 |
| Israel Aerospace Industries Ltd. | 523 |
14 |
| The Boeing Company | 20090 |
13 |
| AeroVironment, Inc. | 534 |
12 |
| Federal Express Corporation | 674 |
11 |
| SZ DJI Technology Co., Ltd | 6855 |
11 |
| Skydio, Inc. | 415 |
9 |
| Airbus Operations S.A.S. | 2486 |
7 |
| Hyundai Elevator Co., Ltd. | 56 |
6 |
| ImageKeeper, LLC | 56 |
6 |
| FLYON Aerosystems Ltd. | 8 |
6 |
| Urban Air Port Limited | 17 |
6 |
| Ford Global Technologies, LLC | 20668 |
5 |
| Easy Aerial Inc. | 14 |
5 |
| International Business Machines Corporation | 61344 |
4 |
| Goldhofer AG | 70 |
4 |
| Korea Aerospace Research Institute | 316 |
4 |
| Textron Innovations Inc. | 2326 |
4 |
| Flirtey Holdings, Inc. | 23 |
4 |
| H3 Dynamics Holdings Pte. Ltd. | 32 |
4 |
| Other owners | 272 |