- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 3/26 - Construction, shape, or attachment of separate skins, e.g. panels
Patent holdings for IPC class B64C 3/26
Total number of patents in this class: 665
10-year publication summary
|
55
|
61
|
83
|
57
|
63
|
46
|
33
|
22
|
25
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20102 |
222 |
| Airbus Operations Limited | 1303 |
73 |
| Airbus Operations GmbH | 3393 |
43 |
| Airbus Operations S.L. | 553 |
27 |
| Mitsubishi Heavy Industries, Ltd. | 8976 |
23 |
| Textron Innovations Inc. | 2384 |
13 |
| Airbus Operations S.A.S. | 2511 |
11 |
| Bell Helicopter Textron Inc. | 989 |
11 |
| Airbus S.A.S. | 956 |
8 |
| AeroVironment, Inc. | 553 |
8 |
| Saab AB | 816 |
8 |
| DAHER Aerospace | 82 |
7 |
| Kellstrom Defense Aerospace, Inc. | 7 |
6 |
| Continuous Composites Inc. | 203 |
6 |
| Airbus UK Limited | 70 |
5 |
| Northrop Grumman Systems Corporation | 2926 |
5 |
| BAE SYSTEMS plc | 2436 |
5 |
| Constellium Issoire | 223 |
5 |
| GKN Aerospace Services Limited | 154 |
5 |
| Otto Aviation Group | 6 |
5 |
| Other owners | 169 |