Systems and methods for controlling a heat transfer system
US-12480654-B2 · Nov 25, 2025 · US
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using electrical or electromechanical means (F23N5/04 - F23N5/14 take precedence)
using electrical or electromechanical means (F23N5/04 - F23N5/14 take precedence) · 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 | F23N5/025 |
| Official title | {using electrical or electromechanical means (F23N5/04 - F23N5/14 take precedence)} |
| Display label | using electrical or electromechanical means (F23N5/04 - F23N5/14 take precedence) |
| Total patents | 21 |
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 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High temperature carbon monoxide sensor for in-situ combustion monitoring
US-12345417-B2 · Jul 1, 2025 · US
Device for regulating a mixing ratio of a gas mixture
US-12140309-B2 · Nov 12, 2024 · US
Systems and methods for flame stabilization and heat-release modulation
US-2024175578-A1 · May 30, 2024 · US
Cooktop appliance and methods of operation
US-11435086-B2 · Sep 6, 2022 · US
High Temperature Carbon Monoxide Sensor for In-situ Combustion Monitoring
US-2022196239-A1 · Jun 23, 2022 · US
Systems and methods for controlling a heat transfer system
US-2022065450-A1 · Mar 3, 2022 · US
Device for regulating a mixing ratio of a gas mixture
US-2021388985-A1 · Dec 16, 2021 · US
Cooktop appliance and methods of operation
US-2021148575-A1 · May 20, 2021 · US
Appliance with electronically-controlled gas flow to burners
US-10634347-B2 · Apr 28, 2020 · US
Fuel supply system for a gas burner assembly
US-10619858-B2 · Apr 14, 2020 · US
Fuel supply system for a gas burner assembly
US-2019242583-A1 · Aug 8, 2019 · US
Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes
US-10222061-B2 · Mar 5, 2019 · US
Appliance with electronically-controlled gas flow to burners
US-2018066844-A1 · Mar 8, 2018 · US
Perforated flame holder with adjustable fuel nozzle
US-2018017249-A1 · Jan 18, 2018 · US
Appliance with electronically-controlled gas flow to burners
US-9841191-B2 · Dec 12, 2017 · US
Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes
US-2017115003-A1 · Apr 27, 2017 · US
Method and burner using the curie effect for controlling reactant velocity for operation in pre-heated and non-pre-heated modes
US-9574771-B2 · Feb 21, 2017 · US
Appliance with electronically-controlled gas flow to burners
US-2016313002-A1 · Oct 27, 2016 · US
Flare stack with perforated flame holder
US-2016245509-A1 · Aug 25, 2016 · US