- All sections
- B - Performing operations; transporting
- B64C - Aeroplanes; helicopters
- 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: 647
10-year publication summary
|
40
|
50
|
64
|
72
|
93
|
66
|
67
|
47
|
33
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
214 |
| Airbus Operations Limited | 1157 |
64 |
| Airbus Operations GmbH | 3188 |
47 |
| Airbus Operations S.L. | 511 |
27 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
18 |
| Textron Innovations Inc. | 2138 |
14 |
| Bell Helicopter Textron Inc. | 1122 |
13 |
| Airbus Operations S.A.S. | 2407 |
10 |
| Mitsubishi Aircraft Corporation | 197 |
10 |
| Saab AB | 814 |
8 |
| Airbus S.A.S. | 819 |
7 |
| DAHER Aerospace | 67 |
7 |
| Airbus UK Limited | 97 |
6 |
| AeroVironment, Inc. | 499 |
6 |
| Kellstrom Defense Aerospace, Inc. | 7 |
6 |
| Continuous Composites Inc. | 201 |
6 |
| Airbus Deutschland GmbH | 313 |
5 |
| Northrop Grumman Systems Corporation | 2940 |
5 |
| Airbus Defence and Space GmbH | 886 |
5 |
| BAE SYSTEMS plc | 2215 |
5 |
| Other owners | 164 |