Patent holdings for IPC class B64U 20/87

Total number of patents in this class: 156

10-year publication summary

0
0
0
0
1
5
7
48
93
12
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Skydio, Inc.
376
8
SZ DJI Technology Co., Ltd
6811
8
Autel Robotics Co. Ltd.
1007
8
Wing Aviation LLC
443
7
Sony Group Corporation
12664
4
NEC Corporation
34413
3
Nippon Telegraph and Telephone Corporation
16332
3
FLIR Unmanned Aerial Systems ULC
49
3
The Boeing Company
19911
2
Ford Global Technologies, LLC
20070
2
Lockheed Martin Corporation
3307
2
Kawasaki Heavy Industries, Limited
1590
2
Snap Inc.
5326
2
BAE SYSTEMS plc
2298
2
EOSYSTEM Co., Ltd.
8
2
ETAK Systems, LLC
74
2
GoPro, Inc.
1903
2
Saudi Arabian Oil Company
12446
2
Toyo Seikan Co., Ltd.
565
2
Express Scripts Strategic Development, Inc.
651
2
Other owners 88