- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02K - Jet-propulsion plants
- F02K 9/96 - Rocket-engine plants, i.e. plants carrying both fuel and oxidant thereforControl thereof characterised by specially adapted arrangements for testing or measuring
Patent holdings for IPC class F02K 9/96
Total number of patents in this class: 65
10-year publication summary
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5
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6
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8
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6
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2
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6
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6
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8
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5
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2
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Aircraft Engines | 6303 |
9 |
| Raytheon Company | 8387 |
5 |
| Arianegroup SAS | 528 |
5 |
| Politechnika Warszawska | 77 |
3 |
| TGV Rockets, Inc. | 3 |
3 |
| Snecma | 1064 |
3 |
| Venus Aerospace Corp. | 26 |
3 |
| Xi'an Aerospace Propulsion Testing Technoligy Research Institute | 4 |
3 |
| Blue Origin Manufacturing, LLC | 229 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8777 |
2 |
| Goodrich Corporation | 2137 |
2 |
| Japan Aerospace Exploration Agency | 455 |
2 |
| Michigan Technological University | 155 |
2 |
| Orbion Space Technology, Inc. | 11 |
2 |
| Xi' an Aerospace Propulsion Institute | 14 |
2 |
| Georgia Tech Research Corporation | 2758 |
1 |
| Aerojet Rocketdyne, Inc. | 166 |
1 |
| Agency for Defense Development | 441 |
1 |
| Astrium SAS | 152 |
1 |
| Avio S.p.A. | 31 |
1 |
| Other owners | 11 |