- All sections
- B - Performing operations; transporting
- B64F - Ground or aircraft-carrier-deck installations specially adapted for use in connection with aircraft; designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F 3/00 - Ground installations specially adapted for captive aircraft
Patent holdings for IPC class B64F 3/00
Total number of patents in this class: 118
10-year publication summary
|
18
|
18
|
22
|
22
|
17
|
7
|
15
|
9
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Google Inc. | 4298 |
11 |
| X Development LLC | 1421 |
8 |
| Panasonic Intellectual Property Corporation of America | 7388 |
3 |
| Hoverfly Technologies, Inc. | 11 |
3 |
| Korea Aerospace Research Institute | 308 |
3 |
| SZ DJI Technology Co., Ltd | 6809 |
3 |
| Easy Aerial Inc. | 14 |
3 |
| Hitachi, Ltd. | 15220 |
2 |
| Altaeros Energies, Inc. | 17 |
2 |
| Enerkite GmbH | 7 |
2 |
| FLIR Detection, Inc. | 88 |
2 |
| Jeonju University Office of Industry-university Cooperation | 36 |
2 |
| PRODRONE Co., Ltd. | 78 |
2 |
| State Farm Mutual Automobile Insurance Company | 2923 |
2 |
| Aeronext Inc. | 158 |
2 |
| Makani Technologies LLC | 13 |
2 |
| Avestec Technologies Inc. | 3 |
2 |
| High Hopes Labs Ltd. | 12 |
2 |
| Teledyne FLIR Detection, Inc. | 25 |
2 |
| Windlift, Inc. | 4 |
2 |
| Other owners | 58 |