- All sections
- B - Performing operations; transporting
- B64C - Aeroplanes; helicopters
- B64C 1/10 - Bulkheads
Patent holdings for IPC class B64C 1/10
Total number of patents in this class: 249
10-year publication summary
|
25
|
24
|
24
|
15
|
25
|
14
|
25
|
20
|
11
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
77 |
| Airbus Operations GmbH | 3188 |
38 |
| Airbus Operations S.A.S. | 2407 |
19 |
| Airbus Operations S.L. | 511 |
13 |
| B/E Aerospace, Inc. | 1493 |
10 |
| PPG Industries Ohio, Inc. | 3430 |
4 |
| Bombardier Inc. | 749 |
4 |
| Otto Aviation Group | 6 |
4 |
| Airbus S.A.S. | 819 |
3 |
| Airbus Deutschland GmbH | 313 |
3 |
| Airbus Helicopters Deutschland GmbH | 324 |
3 |
| FACC AG | 135 |
3 |
| Airbus Americas, Inc. | 15 |
3 |
| DuPont Safety & Construction, Inc. | 676 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| Airbus Operations Limited | 1157 |
2 |
| Amazon Technologies, Inc. | 24422 |
2 |
| Airbus Defence and Space GmbH | 886 |
2 |
| AmSafe Bridport Limited | 28 |
2 |
| Latecoere | 168 |
2 |
| Other owners | 50 |