Flash tank design
US-10054012-B2 · Aug 21, 2018 · US
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Emergency feed-water supply
Emergency feed-water supply · 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 | F22D11/003 |
| Official title | {Emergency feed-water supply} |
| Display label | Emergency feed-water supply |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Furnace cooling by steam and air injection
US-9989244-B2 · Jun 5, 2018 · US
Furnace cooling by steam and air injection
US-2017254529-A1 · Sep 7, 2017 · US
Flash tank design
US-2017058707-A1 · Mar 2, 2017 · US
Method for regulating a brief increase in power of a steam turbine
US-9080467-B2 · Jul 14, 2015 · US