Patent holdings for IPC class B64C 23/08

Total number of patents in this class: 20

10-year publication summary

3
3
2
0
3
1
8
3
3
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Aktsionernoe Obschestvo "zentorn"
4
4
Wind Fisher
3
2
Centre National de La Recherche Scientifique
10311
1
Schaeffler Technologies AG & Co. KG
9731
1
Airbus Defence and Space GmbH
868
1
Airbus Helicopters Deutschland GmbH
327
1
Institut Polytechnique de Grenoble
393
1
Norsepower Oy Ltd
24
1
Rolls-Royce North American Technologies, Inc.
1159
1
Stabilis Inc.
3
1
Tamarack Aerospace Group, Inc.
33
1
Universite Grenoble Alpes
712
1
VIRES Aeronautics, Inc.
1
1
Arctura, Inc.
5
1
Ardura, Inc.
2
1
Comstock IP Holdings LLC
22
1
Other owners 0