- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 6/08 - Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas the gas being bled from the gas-turbine compressor
Patent holdings for IPC class F02C 6/08
Total number of patents in this class: 1086
10-year publication summary
|
141
|
143
|
120
|
88
|
101
|
59
|
73
|
66
|
34
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 9109 |
220 |
| General Electric Company | 17789 |
116 |
| Safran Aircraft Engines | 6039 |
90 |
| Pratt & Whitney Canada Corp. | 4442 |
78 |
| Hamilton Sundstrand Corporation | 4728 |
72 |
| GE Infrastructure Technology, LLC | 6114 |
65 |
| Rolls-Royce PLC | 2989 |
32 |
| Rolls-Royce North American Technologies, Inc. | 1133 |
27 |
| The Boeing Company | 19911 |
25 |
| Mitsubishi Power, Ltd. | 1737 |
20 |
| Siemens AG | 24565 |
19 |
| Rolls-Royce Corporation | 1719 |
16 |
| Snecma | 1065 |
13 |
| SNECMA S.A. | 1150 |
11 |
| Honeywell International Inc. | 14021 |
11 |
| Mitsubishi Heavy Industries, Ltd. | 8538 |
11 |
| United Technologies Corporation | 2259 |
11 |
| Airbus Operations S.A.S. | 2447 |
11 |
| Mitsubishi Hitachi Power Systems, Ltd. | 995 |
11 |
| GE Aviation Systems LLC | 572 |
10 |
| Other owners | 217 |