- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 6/04 - Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
Patent holdings for IPC class F02C 6/04
Total number of patents in this class: 212
10-year publication summary
|
16
|
12
|
12
|
13
|
12
|
16
|
8
|
12
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 9851 |
18 |
| GE Infrastructure Technology, LLC | 6213 |
17 |
| Jetoptera, Inc. | 97 |
13 |
| General Electric Company | 13819 |
11 |
| Pratt & Whitney Canada Corp. | 5210 |
8 |
| Airbus Operations S.A.S. | 2520 |
7 |
| The Boeing Company | 20094 |
6 |
| Safran Aircraft Engines | 6532 |
6 |
| Mitsubishi Power, Ltd. | 1819 |
6 |
| Siemens AG | 24236 |
4 |
| Rolls-Royce PLC | 3180 |
4 |
| Hamilton Sundstrand Corporation | 5014 |
4 |
| Collateral Opportunities, LLC | 46 |
4 |
| ExxonMobil Upstream Research Company | 2338 |
4 |
| General Electric Technology GmbH | 1345 |
4 |
| Atlas Copco Comptec, LLC | 20 |
3 |
| Chiyoda Corporation | 418 |
3 |
| Colorado State University Research Foundation | 716 |
3 |
| GE Aviation Systems LLC | 584 |
3 |
| Peregrine Turbine Technologies, LLC | 15 |
3 |
| Other owners | 81 |