Advanced ultra supercritical steam generator
US-9874346-B2 · Jan 23, 2018 · US
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Tube arrangements for ash hoppers and grates and for combustion chambers of the cyclone or similar type out of the flues
Tube arrangements for ash hoppers and grates and for combustion chambers of the cyclone or similar type out of the flues · 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 | F22B37/146 |
| Official title | {Tube arrangements for ash hoppers and grates and for combustion chambers of the cyclone or similar type out of the flues} |
| Display label | Tube arrangements for ash hoppers and grates and for combustion chambers of the cyclone or similar type out of the flues |
| Total patents | 1 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2018 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.