Détention brevets de la classe F02C 7/08

Brevets de cette classe: 430

Historique des publications depuis 10 ans

25
26
19
18
23
27
15
23
10
7
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
GE Infrastructure Technology, LLC
6212
38
Rtx Corporation
9811
21
Pratt & Whitney Canada Corp.
5184
20
Powerphase International, LLC
41
17
General Electric Company
13815
16
Rolls-Royce PLC
3177
15
Mitsubishi Power, Ltd.
1820
14
Mitsubishi Heavy Industries, Ltd.
9002
12
Safran Helicopter Engines
804
11
Siemens AG
24299
10
Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.)
3173
10
Rolls-Royce North American Technologies, Inc.
1143
8
Safran Aircraft Engines
6503
7
University of Florida Research Foundation, Inc.
4135
6
8 Rivers Capital, LLC
239
6
King Fahd University of Petroleum and Minerals
1458
6
Technologies' Xanadu of resonatory-Solar-systemed Co., Ltd
76
6
BJ Energy Solutions, LLC (formerly TES Asset Acquisition, LLC)
225
6
Pintail Power LLC
22
6
General Electric Technology GmbH
1349
4
Autres propriétaires 191