- 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 6/20 - Adaptations of gas-turbine plants for driving vehicles
Patent holdings for IPC class F02C 6/20
Total number of patents in this class: 428
10-year publication summary
|
30
|
32
|
47
|
23
|
34
|
47
|
56
|
57
|
51
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt & Whitney Canada Corp. | 4428 |
87 |
| General Electric Company | 17801 |
68 |
| Safran Aircraft Engines | 6021 |
43 |
| Rtx Corporation | 9069 |
28 |
| Rolls-Royce PLC | 2976 |
20 |
| Safran Helicopter Engines | 722 |
19 |
| Rolls-Royce North American Technologies, Inc. | 1131 |
14 |
| The Boeing Company | 19900 |
11 |
| Hamilton Sundstrand Corporation | 4712 |
9 |
| Rolls-Royce Corporation | 1718 |
9 |
| Textron Innovations Inc. | 2189 |
7 |
| SAFRAN S.A. | 567 |
6 |
| Rolls-Royce Deutschland Ltd & Co KG | 794 |
4 |
| Safran Power Units | 120 |
4 |
| Turbomeca | 228 |
4 |
| PSA Automobiles SA | 2069 |
4 |
| Honeywell International Inc. | 14009 |
3 |
| Airbus Operations S.A.S. | 2435 |
3 |
| Airbus Helicopters | 960 |
3 |
| GE Avio S.r.l. | 242 |
3 |
| Other owners | 79 |