- 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 1/12 - Ground or aircraft-carrier-deck installations for anchoring aircraft
Patent holdings for IPC class B64F 1/12
Total number of patents in this class: 221
10-year publication summary
|
35
|
23
|
34
|
27
|
22
|
25
|
15
|
10
|
13
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AeroVironment, Inc. | 579 |
8 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
7 |
| Textron Innovations Inc. | 2443 |
6 |
| DCNS | 95 |
5 |
| Kitty Hawk Corporation | 303 |
5 |
| Honeywell International Inc. | 12772 |
4 |
| Robert Bosch GmbH | 44176 |
4 |
| Cisco Technology, Inc. | 22503 |
4 |
| Nippon Telegraph and Telephone Corporation | 15923 |
4 |
| Kubota Corporation | 4401 |
4 |
| Naval Group | 202 |
4 |
| Hyundai Motor Company | 24703 |
3 |
| Alarm.com Incorporated | 1014 |
3 |
| DCNS SA | 73 |
3 |
| Korea Aerospace Research Institute | 326 |
3 |
| Leonardo S.p.A. | 698 |
3 |
| MacTaggart, Scott (Holdings) Limited | 13 |
3 |
| National Research Council of Canada | 1548 |
3 |
| Asylon Incorporated | 17 |
3 |
| Walmart Apollo, LLC | 6575 |
3 |
| Other owners | 139 |