- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02K - Jet-propulsion plants
- F02K 9/86 - Rocket-engine plants, i.e. plants carrying both fuel and oxidant thereforControl thereof characterised by thrust or thrust vector control using nozzle throats of adjustable cross-section
Patent holdings for IPC class F02K 9/86
Total number of patents in this class: 46
10-year publication summary
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4
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5
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1
|
5
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3
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3
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2
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3
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5
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arianegroup SAS | 532 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8976 |
4 |
| Blue Origin Manufacturing, LLC | 261 |
4 |
| United Technologies Corporation | 2224 |
3 |
| Raytheon Company | 8472 |
3 |
| Stoke Space Technologies, Inc. | 35 |
3 |
| Aerojet Rocketdyne, Inc. | 165 |
2 |
| Agency for Defense Development | 459 |
2 |
| Airbus Safran Launchers SAS | 58 |
2 |
| Avio S.p.A. | 31 |
2 |
| Herakles | 157 |
2 |
| SAVIO S.p.A. | 25 |
2 |
| Radian Aerospace, Inc. | 11 |
2 |
| General Electric Company | 13789 |
1 |
| Northrop Grumman Systems Corporation | 2926 |
1 |
| Aerojet-general Corporation | 18 |
1 |
| BAE SYSTEMS plc | 2436 |
1 |
| MBDA France | 234 |
1 |
| Reaction Engines Ltd | 48 |
1 |
| The Secretary of State for Defence | 415 |
1 |
| Other owners | 2 |