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
1104
2
Tusas- Turk Havacilik ve Uzay Sanayii Anonim Sirketi
295
2
Mattel, Inc.
3038
1
Mitsubishi Heavy Industries, Ltd.
8715
1
Airbus Defence and Space GmbH
867
1
Bell Helicopter Rhode Island, Inc.
52
1
General Dynamics-OTS, Inc.
33
1
Israel Aerospace Industries Ltd.
521
1
Leonardo S.p.A.
666
1
Textron Innovations Inc.
2307
1
TETAC Incorporated
2
1
Zeroavia, Inc.
89
1
Bell Textron Rhode Island Inc.
79
1
Hevendrones Ltd.
9
1
Perform Air International, Inc.
2
1
Other owners 0