- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02C - Gas-turbine plantsair intakes for jet-propulsion plantscontrolling fuel supply in air-breathing jet-propulsion plants
- F02C 1/10 - Closed cycles
Patent holdings for IPC class F02C 1/10
Total number of patents in this class: 269
10-year publication summary
|
21
|
23
|
24
|
14
|
26
|
33
|
35
|
22
|
16
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Malta Inc. | 122 |
51 |
| Peregrine Turbine Technologies, LLC | 15 |
12 |
| Rtx Corporation | 9635 |
9 |
| General Electric Company | 13791 |
7 |
| BAE SYSTEMS plc | 2406 |
7 |
| Rolls-Royce Corporation | 1708 |
6 |
| Nuovo Pignone Tecnologie S.r.l. | 1079 |
6 |
| Hamilton Sundstrand Corporation | 4979 |
5 |
| Rolls-Royce North American Technologies, Inc. | 1154 |
5 |
| X Development LLC | 1342 |
5 |
| Energy Dome S.p.A. | 39 |
5 |
| Doosan Heavy Industries & Construction Co., Ltd. | 580 |
4 |
| Nugen, LLC | 11 |
4 |
| Zero Nox, Inc. | 25 |
4 |
| Tree Associates Ltd. | 11 |
4 |
| Carbon Free Holdings LLC | 9 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 8931 |
3 |
| Rolls-Royce PLC | 3166 |
3 |
| Siemens Energy, Inc. | 1701 |
3 |
| Aker Solutions AS | 175 |
3 |
| Other owners | 119 |