- All sections
- B - Performing operations; transporting
- B64D - Equipment for fitting in or to aircraft; flight suits; parachutes; arrangements or mounting of power plants or propulsion transmissions in aircraft
- B64D 37/28 - Control thereof
Patent holdings for IPC class B64D 37/28
Total number of patents in this class: 16
10-year publication summary
|
1
|
4
|
1
|
1
|
1
|
2
|
2
|
1
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Airbus Operations Limited | 1157 |
3 |
| Airbus Operations S.A.S. | 2407 |
2 |
| Hamilton Sundstrand Corporation | 4525 |
2 |
| Bombardier Inc. | 749 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| The Boeing Company | 19843 |
1 |
| Airbus S.A.S. | 819 |
1 |
| American Honda Motor Co., Inc. | 110 |
1 |
| Gulfstream Aerospace Corporation | 658 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| Simmonds Precision Products, Inc. | 286 |
1 |
| Other owners | 0 |