- 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: 1167
10-year publication summary
|
143
|
122
|
88
|
101
|
60
|
73
|
69
|
41
|
51
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rtx Corporation | 10055 |
231 |
| General Electric Company | 13894 |
145 |
| Safran Aircraft Engines | 6664 |
97 |
| Pratt & Whitney Canada Corp. | 5464 |
89 |
| Hamilton Sundstrand Corporation | 5017 |
74 |
| GE Infrastructure Technology, LLC | 6169 |
65 |
| Rolls-Royce PLC | 3222 |
36 |
| Rolls-Royce North American Technologies, Inc. | 1127 |
28 |
| The Boeing Company | 20153 |
25 |
| Mitsubishi Power, Ltd. | 1830 |
22 |
| Siemens AG | 24050 |
19 |
| Rolls-Royce Corporation | 1676 |
17 |
| Mitsubishi Heavy Industries, Ltd. | 9099 |
14 |
| Snecma | 1058 |
13 |
| SNECMA S.A. | 1147 |
11 |
| Honeywell International Inc. | 12783 |
11 |
| United Technologies Corporation | 2220 |
11 |
| Airbus Operations S.A.S. | 2549 |
11 |
| Mitsubishi Hitachi Power Systems, Ltd. | 991 |
11 |
| GE Aviation Systems LLC | 592 |
10 |
| Other owners | 227 |