- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 25/10 - Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
Patent holdings for IPC class B64C 25/10
Total number of patents in this class: 384
10-year publication summary
|
32
|
65
|
33
|
43
|
39
|
21
|
27
|
12
|
12
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Goodrich Corporation | 2178 |
37 |
| Airbus Operations Limited | 1349 |
29 |
| Safran Landing Systems | 777 |
29 |
| Safran Landing Systems UK Ltd | 189 |
28 |
| The Boeing Company | 20186 |
27 |
| Airbus Operations S.A.S. | 2566 |
14 |
| SZ DJI Technology Co., Ltd | 6939 |
12 |
| Safran Landing Systems Canada Inc. / Safran Systemes D'atterrissage Canada Inc. | 102 |
9 |
| Autel Robotics Co. Ltd. | 1076 |
9 |
| Hood Technology Corporation | 52 |
6 |
| NXP Aeronautics Research, LLC | 15 |
6 |
| SAFRAN S.A. | 794 |
5 |
| Amazon Technologies, Inc. | 28193 |
5 |
| Karem Aircraft, Inc. | 36 |
5 |
| Messier-Bugatti-Dowty | 224 |
5 |
| Safran Landing Systems Canada Inc. | 50 |
5 |
| Airbus S.A.S. | 983 |
4 |
| Embraer S.A. | 418 |
4 |
| General Atomics Aeronautical Systems, Inc. | 210 |
4 |
| Gulfstream Aerospace Corporation | 680 |
4 |
| Other owners | 137 |