Cooking appliance
US-10874245-B2 · Dec 29, 2020 · US
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Arrangements of feed-water pumps
Arrangements of feed-water pumps · 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 | F22D11/02 |
| Official title | Arrangements of feed-water pumps |
| Display label | Arrangements of feed-water pumps |
| Total patents | 16 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Solar thermal power generation system
US-2020370543-A1 · Nov 26, 2020 · US
Shutdown cooling system and nuclear facility having same
US-10762995-B2 · Sep 1, 2020 · US
Water quality management device, water treatment system, water quality management method, and program for optimizing water treatment system
US-10640392-B2 · May 5, 2020 · US
Cooking appliance
US-2019313832-A1 · Oct 17, 2019 · US
System to pressurize waterin a garment care device
US-10364526-B2 · Jul 30, 2019 · US
Remote preheat and pad steam generation
US-10247409-B2 · Apr 2, 2019 · US
System to pressurize waterin a garment care device
US-2019040571-A1 · Feb 7, 2019 · US
Stopped cooling system and nuclear facility having same
US-2018308592-A1 · Oct 25, 2018 · US
Systems and methods for providing override control for a feedwater pump recirculation valve
US-10094370-B2 · Oct 9, 2018 · US
Water quality management device, water treatment system, water quality management method, and program for optimizing water treatment system
US-2018282180-A1 · Oct 4, 2018 · US
Systems and Methods for Providing Override Control for a Feedwater Pump Recirculation Valve
US-2017292512-A1 · Oct 12, 2017 · US
Remote preheat and pad steam generation
US-2017122552-A1 · May 4, 2017 · US
Systems and methods for providing override control for a feedwater pump recirculation valve
US-9558854-B2 · Jan 31, 2017 · US
Auxiliary steam generator system for a power plant
US-9494054-B2 · Nov 15, 2016 · US
Auxiliary steam generator system for a power plant
US-2015000276-A1 · Jan 1, 2015 · US