- All sections
- B - Performing operations; transporting
- B64F - Ground or aircraft-carrier-deck installations specially adapted for use in connection with aircraft; designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F 1/18 - Visual or acoustic landing aids
Patent holdings for IPC class B64F 1/18
Total number of patents in this class: 133
10-year publication summary
8
|
15
|
15
|
12
|
18
|
13
|
17
|
18
|
7
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Honeywell International Inc. | 13799 |
12 |
SkyRyse, Inc. | 61 |
8 |
SZ DJI Technology Co., Ltd | 6791 |
6 |
CALZONI S.r.l. | 33 |
5 |
Wing Aviation LLC | 390 |
5 |
Amazon Technologies, Inc. | 24422 |
4 |
Hotalux, Ltd. | 88 |
4 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
3 |
Rockwell Collins, Inc. | 2402 |
3 |
Cooper Technologies Company | 664 |
3 |
Skydio, Inc. | 234 |
3 |
ADB Safegate BV | 45 |
3 |
LG Electronics Inc. | 69257 |
2 |
NEC Corporation | 32703 |
2 |
Airbus Operations S.A.S. | 2407 |
2 |
Airbus Helicopters | 984 |
2 |
Kyocera Corporation | 12735 |
2 |
FB Technology | 6 |
2 |
I/O Controls Corporation | 24 |
2 |
Korea Aerospace Research Institute | 293 |
2 |
Other owners | 58 |