- 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: 394
10-year publication summary
22
|
30
|
32
|
47
|
23
|
34
|
47
|
56
|
58
|
14
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Pratt & Whitney Canada Corp. | 4215 |
84 |
General Electric Company | 18133 |
60 |
Safran Aircraft Engines | 5739 |
40 |
Rtx Corporation | 8674 |
23 |
Rolls-Royce PLC | 2944 |
17 |
Safran Helicopter Engines | 676 |
15 |
Rolls-Royce North American Technologies, Inc. | 1079 |
13 |
The Boeing Company | 19843 |
11 |
Rolls-Royce Corporation | 1686 |
9 |
Hamilton Sundstrand Corporation | 4525 |
7 |
Textron Innovations Inc. | 2138 |
7 |
SAFRAN S.A. | 518 |
6 |
Rolls-Royce Deutschland Ltd & Co KG | 765 |
4 |
Safran Power Units | 108 |
4 |
Turbomeca | 232 |
4 |
Airbus Operations S.A.S. | 2407 |
3 |
Airbus Helicopters | 984 |
3 |
GE Avio S.r.l. | 223 |
3 |
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 396 |
3 |
Safran Electrical & Power | 507 |
3 |
Other owners | 75 |