Patent holdings for IPC class F04F 5/24

Total number of patents in this class: 90

10-year publication summary

10
13
8
5
6
11
6
5
1
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Altria Client Services LLC
2353
4
Solidsvac Pty Ltd
11
4
The Procter & Gamble Company
21900
3
The Boeing Company
20094
3
Saudi Arabian Oil Company
13943
3
University of Guelph
368
3
Halliburton Energy Services, Inc.
21169
2
Boildec Oy
6
2
CEM Corporation
104
2
ElringKlinger AG
571
2
Fisonic Holding Limited
4
2
Transvac Systems Limited
8
2
Dresser LLC
289
2
Safran AeroSystems
286
2
GIS Gas Infusion Systems Inc.
16
2
General Electric Company
13819
1
Illinois Tool Works Inc.
11722
1
Robert Bosch GmbH
43554
1
GM Global Technology Operations LLC
15776
1
Denso Corporation
25165
1
Other owners 47