Serial rotating detonation combustor systems
US-12352224-B2 · Jul 8, 2025 · US
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of the rotary type
of the rotary type · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02K9/66 |
| Official title | of the rotary type |
| Display label | of the rotary type |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Serial rotating detonation combustor systems
US-2025116244-A1 · Apr 10, 2025 · US
Systems, apparatuses and methods for improved rotating detonation engines
US-11592183-B2 · Feb 28, 2023 · US
Injection manifold with tesla valves for rotating detonation engines
US-2022195963-A1 · Jun 23, 2022 · US
Vortex thruster system including catalyst bed with screen assembly
US-2022120240-A1 · Apr 21, 2022 · US
Systems, Apparatuses And Methods For Improved Rotation Detonation Engines
US-2021003285-A1 · Jan 7, 2021 · US
Rotating detonation combustor with contoured inlet
US-2020149496-A1 · May 14, 2020 · US
Fuel staging for rotating detonation combustor
US-2020132020-A1 · Apr 30, 2020 · US
Systems, apparatuses and methods for improved rotating detonation engines
US-2018080412-A1 · Mar 22, 2018 · US
Rayleigh-Taylor assisted combustion and combustors adapted to exploit Rayleigh-Taylor instability for increasing combustion rates therein
US-9097183-B2 · Aug 4, 2015 · US