- All sections
- B - Performing operationstransporting
- B64C - Aeroplaneshelicopters
- B64C 19/00 - Aircraft control not otherwise provided for
Patent holdings for IPC class B64C 19/00
Total number of patents in this class: 607
10-year publication summary
|
73
|
54
|
49
|
55
|
57
|
50
|
22
|
16
|
23
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20153 |
57 |
| Airbus Operations S.A.S. | 2549 |
29 |
| Textron Innovations Inc. | 2434 |
23 |
| Airbus Helicopters | 949 |
22 |
| Sikorsky Aircraft Corporation | 1070 |
22 |
| SZ DJI Technology Co., Ltd | 6932 |
16 |
| Thales SA | 2390 |
14 |
| Honeywell International Inc. | 12783 |
12 |
| Bell Helicopter Textron Inc. | 962 |
11 |
| Wing Aviation LLC | 562 |
11 |
| Amazon Technologies, Inc. | 28044 |
10 |
| Pratt & Whitney Canada Corp. | 5464 |
8 |
| Safran Landing Systems | 770 |
8 |
| AeroVironment, Inc. | 576 |
7 |
| Dassault Aviation | 303 |
7 |
| GE Aviation Systems LLC | 592 |
7 |
| Insitu, Inc. | 161 |
7 |
| State Farm Mutual Automobile Insurance Company | 3414 |
7 |
| Airbus Operations GmbH | 3442 |
6 |
| Airbus Operations Limited | 1343 |
6 |
| Other owners | 317 |