- 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: 70
10-year publication summary
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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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4
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3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Aircraft Engines | 6497 |
9 |
| Raytheon Company | 8474 |
5 |
| Arianegroup SAS | 532 |
5 |
| Blue Origin Manufacturing, LLC | 269 |
5 |
| Politechnika Warszawska | 88 |
3 |
| TGV Rockets, Inc. | 4 |
3 |
| Snecma | 1060 |
3 |
| Venus Aerospace Corp. | 36 |
3 |
| Xi'an Aerospace Propulsion Testing Technoligy Research Institute | 4 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8999 |
2 |
| Goodrich Corporation | 2183 |
2 |
| Japan Aerospace Exploration Agency | 461 |
2 |
| Michigan Technological University | 159 |
2 |
| Pusan National University Industry-University Cooperation Foundation | 711 |
2 |
| Orbion Space Technology, Inc. | 11 |
2 |
| Xi' an Aerospace Propulsion Institute | 16 |
2 |
| General Electric Company | 13811 |
1 |
| Georgia Tech Research Corporation | 2893 |
1 |
| Aerojet Rocketdyne, Inc. | 165 |
1 |
| Agency for Defense Development | 463 |
1 |
| Other owners | 13 |