- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02C - Gas-turbine plants; air intakes for jet-propulsion plants; controlling 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: 238
10-year publication summary
10
|
22
|
21
|
27
|
26
|
14
|
30
|
31
|
33
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Malta Inc. | 107 |
43 |
Peregrine Turbine Technologies, LLC | 15 |
12 |
Rolls-Royce Corporation | 1686 |
6 |
Nuovo Pignone Tecnologie S.r.l. | 789 |
6 |
General Electric Company | 18133 |
5 |
Hamilton Sundstrand Corporation | 4525 |
5 |
BAE SYSTEMS plc | 2215 |
5 |
Rolls-Royce North American Technologies, Inc. | 1079 |
5 |
X Development LLC | 1453 |
5 |
Energy Dome S.p.A. | 31 |
5 |
Doosan Heavy Industries & Construction Co., Ltd. | 604 |
4 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
3 |
Rolls-Royce PLC | 2944 |
3 |
Siemens Energy, Inc. | 1770 |
3 |
Central Motor Wheel Co., Ltd. | 92 |
3 |
Energy Recovery, Inc. | 168 |
3 |
Heat Mining Company LLC | 3 |
3 |
Regents of the University of Minnesota | 2620 |
3 |
National Technology & Engineering Solutions of Sandia, LLC | 1851 |
3 |
Nugen, LLC | 10 |
3 |
Other owners | 110 |