Patent holdings for IPC class F28D 7/08

Total number of patents in this class: 282

10-year publication summary

34
32
27
33
17
18
18
18
13
9
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Louisiana Eco Green, L.L.C.
13
10
Baltimore Aircoil Company, Inc.
171
9
Reaction Engines Ltd
51
8
Umicore AG & Co. KG
855
7
General Electric Technology GmbH
1457
6
Noritz Corporation
264
6
Safran Aero Boosters SA
182
6
Trane International Inc.
1172
6
Joulia AG
12
5
General Electric Company
13823
4
Siemens AG
24568
4
INEOS Europe AG
204
4
Daikin Industries, Ltd.
9951
3
Beckett Gas, Inc.
42
3
Gas Technology Institute
354
3
Hanon Systems
1885
3
Holtec International, Inc.
270
3
Intergas Heating Assets B.V.
41
3
NOVA Chemicals (International) S.A.
769
3
LivaNova Deutschland GmbH
63
3
Other owners 183