- 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 5/02 - Gas-turbine plants characterised by the working fluid being generated by intermittent combustion characterised by the arrangement of the combustion chamber in the plant
Patent holdings for IPC class F02C 5/02
Total number of patents in this class: 55
10-year publication summary
|
3
|
11
|
5
|
13
|
6
|
8
|
4
|
3
|
3
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 18133 |
14 |
| Rtx Corporation | 8674 |
9 |
| Pratt & Whitney Canada Corp. | 4215 |
3 |
| SAFRAN S.A. | 518 |
2 |
| Purdue Research Foundation | 3277 |
2 |
| Amnext Technology, Inc. | 4 |
2 |
| Devcon Engineering Gerhard Schober | 2 |
2 |
| Rolls-Royce PLC | 2944 |
1 |
| Siemens Energy, Inc. | 1770 |
1 |
| de Zhen Corporation Pty Ltd | 3 |
1 |
| Firestar Engineering, LLC | 21 |
1 |
| King Abdullah University of Science and Technology | 1703 |
1 |
| MBDA France | 237 |
1 |
| Mechanology, Inc. | 12 |
1 |
| Rolls-Royce North American Technologies, Inc. | 1079 |
1 |
| Safran Helicopter Engines | 676 |
1 |
| Southwest Research Institute | 791 |
1 |
| GE Infrastructure Technology, LLC | 5873 |
1 |
| North American Wave Engine Corporation | 19 |
1 |
| Isaac Erik Anderson | 1 |
1 |
| Other owners | 8 |