Patent holdings for IPC class B64D 7/04

Total number of patents in this class: 17

10-year publication summary

0
0
0
2
0
2
3
1
1
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Sikorsky Aircraft Corporation
1105
2
Tusas- Turk Havacilik ve Uzay Sanayii Anonim Sirketi
291
2
Mattel, Inc.
3031
1
Mitsubishi Heavy Industries, Ltd.
8685
1
Airbus Defence and Space GmbH
869
1
Bell Helicopter Rhode Island, Inc.
51
1
General Dynamics-OTS, Inc.
33
1
Israel Aerospace Industries Ltd.
519
1
Leonardo S.p.A.
663
1
Textron Innovations Inc.
2296
1
TETAC Incorporated
2
1
Zeroavia, Inc.
89
1
Bell Textron Rhode Island Inc.
78
1
Hevendrones Ltd.
9
1
Perform Air International, Inc.
1
1
Other owners 0