- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 9/26 - Control of fuel supply
Patent holdings for IPC class F02C 9/26
Total number of patents in this class: 778
10-year publication summary
|
67
|
71
|
48
|
57
|
50
|
42
|
61
|
50
|
39
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt & Whitney Canada Corp. | 5159 |
70 |
| Hamilton Sundstrand Corporation | 5006 |
65 |
| GE Infrastructure Technology, LLC | 6209 |
64 |
| General Electric Company | 13804 |
57 |
| Safran Aircraft Engines | 6489 |
57 |
| Rolls-Royce PLC | 3176 |
44 |
| Rtx Corporation | 9785 |
43 |
| Woodward, Inc. | 669 |
35 |
| Mitsubishi Heavy Industries, Ltd. | 8995 |
23 |
| Mitsubishi Power, Ltd. | 1818 |
21 |
| SNECMA S.A. | 1148 |
19 |
| Honeywell International Inc. | 13583 |
19 |
| Solar Turbines Incorporated | 496 |
16 |
| Safran Helicopter Engines | 803 |
15 |
| Snecma | 1061 |
15 |
| 8 Rivers Capital, LLC | 242 |
13 |
| Siemens Energy Global GmbH & Co. KG | 3201 |
13 |
| United Technologies Corporation | 2223 |
10 |
| Rolls-Royce Corporation | 1692 |
10 |
| Siemens AG | 24329 |
8 |
| Other owners | 161 |