- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 1/18 - Floors
Patent holdings for IPC class B64C 1/18
Total number of patents in this class: 412
10-year publication summary
|
31
|
29
|
30
|
32
|
52
|
34
|
19
|
17
|
18
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20084 |
109 |
| Airbus Operations GmbH | 3339 |
76 |
| Airbus Operations S.A.S. | 2483 |
34 |
| Goodrich Corporation | 2132 |
23 |
| Textron Innovations Inc. | 2321 |
8 |
| B/E Aerospace, Inc. | 1660 |
7 |
| Airbus S.A.S. | 909 |
6 |
| Lufthansa Technik AG | 481 |
6 |
| The Patent Well, LLC | 53 |
6 |
| Airbus Operations | 170 |
6 |
| Airbus Deutschland GmbH | 210 |
5 |
| Techno-Coatings, INC. | 12 |
5 |
| Airbus Canada Limited Partnership | 113 |
5 |
| Airbus Operations S.L. | 543 |
4 |
| Airbus Helicopters | 972 |
4 |
| 1281329 Alberta Ltd. | 18 |
4 |
| Airbus Helicopters Deutschland GmbH | 329 |
4 |
| Bombardier Inc. | 754 |
4 |
| CAP Carpet, Inc. | 11 |
4 |
| European Aeronautic Defence and Space Company EADS France | 184 |
4 |
| Other owners | 88 |