- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02K - Jet-propulsion plants
- F02K 1/36 - Plants characterised by the form or arrangement of the jet pipe or nozzleJet pipes or nozzles peculiar thereto having an ejector
Patent holdings for IPC class F02K 1/36
Total number of patents in this class: 72
10-year publication summary
|
2
|
7
|
3
|
9
|
5
|
2
|
6
|
6
|
10
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jetoptera, Inc. | 95 |
35 |
| Rtx Corporation | 9611 |
5 |
| Pratt & Whitney Canada Corp. | 4970 |
3 |
| BAE SYSTEMS plc | 2397 |
3 |
| Rohr, Inc. | 760 |
3 |
| Rolls-Royce Corporation | 1753 |
3 |
| Rolls-Royce North American Technologies, Inc. | 1177 |
3 |
| Boom Technology, Inc. | 43 |
3 |
| General Electric Company | 13827 |
1 |
| The Boeing Company | 20052 |
1 |
| Honeywell International Inc. | 13571 |
1 |
| Airbus Operations S.A.S. | 2510 |
1 |
| Airbus Defence and Space GmbH | 873 |
1 |
| Aircelle | 474 |
1 |
| Concepts Nrec, LLC | 57 |
1 |
| Safran Nacelles | 732 |
1 |
| Textron Innovations Inc. | 2370 |
1 |
| Indian Institute of Technology Madras (IIT Madras) | 477 |
1 |
| CVR Limited | 3 |
1 |
| Tusas- Turk Havacilik ve Uzay Sanayii Anonim Sirketi | 304 |
1 |
| Other owners | 2 |