- 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 5/30 - Cleaning aircraft
Patent holdings for IPC class B64F 5/30
Total number of patents in this class: 182
10-year publication summary
5
|
13
|
22
|
18
|
33
|
16
|
21
|
37
|
11
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Boeing Company | 19843 |
45 |
Rolls-Royce Corporation | 1686 |
12 |
EcoServices, LLC | 50 |
9 |
General Electric Company | 18133 |
8 |
Lufthansa Technik AG | 468 |
8 |
Piston Opw, Inc. | 108 |
8 |
Belanger, Inc. | 115 |
7 |
Airbus Operations GmbH | 3188 |
5 |
Honeywell International Inc. | 13799 |
3 |
Airbus Defence and Space GmbH | 886 |
3 |
Goodrich Corporation | 2081 |
3 |
Sikorsky Aircraft Corporation | 1150 |
3 |
United Parcel Service of America, Inc. | 1614 |
3 |
Dimer LLC | 18 |
3 |
Perumala Holdings, LLC (a Belize Limited Liability company) | 30 |
3 |
Pratt & Whitney Canada Corp. | 4215 |
2 |
B/E Aerospace, Inc. | 1493 |
2 |
Prodose SARL | 4 |
2 |
Rosemount Aerospace Inc. | 747 |
2 |
Nordic Aerowash Equipment AB | 2 |
2 |
Other owners | 49 |