- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 7/16 - Cooling of plants characterised by cooling medium
Patent holdings for IPC class F02C 7/16
Total number of patents in this class: 284
10-year publication summary
|
21
|
25
|
38
|
17
|
26
|
15
|
25
|
30
|
34
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 9576 |
42 |
| General Electric Company | 13861 |
33 |
| Rolls-Royce PLC | 3141 |
33 |
| Pratt & Whitney Canada Corp. | 4885 |
17 |
| GE Infrastructure Technology, LLC | 6190 |
11 |
| Safran Aircraft Engines | 6384 |
9 |
| Mitsubishi Heavy Industries, Ltd. | 8871 |
8 |
| United Technologies Corporation | 2238 |
7 |
| Hamilton Sundstrand Corporation | 4954 |
7 |
| MTU Aero Engines AG | 696 |
7 |
| Rolls-Royce North American Technologies, Inc. | 1176 |
6 |
| Mitsubishi Power, Ltd. | 1810 |
6 |
| Siemens AG | 24337 |
5 |
| IHI Corporation | 3467 |
5 |
| Safran Nacelles | 725 |
5 |
| SNECMA S.A. | 1148 |
4 |
| Honeywell International Inc. | 13554 |
3 |
| US Well Services LLC | 228 |
3 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3103 |
3 |
| Raytheon Technologies Corporation | 145 |
3 |
| Other owners | 67 |