Gas nozzle cleaning method and system
US-12044404-B2 · Jul 23, 2024 · US
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Non-continuous fluid fuel supply
Non-continuous fluid fuel 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 | F23K2900/05003 |
| Official title | Non-continuous fluid fuel supply |
| Display label | Non-continuous fluid fuel supply |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Combustion system and method of operation thereof
US-2023228414-A1 · Jul 20, 2023 · US
Gas nozzle cleaning method and system
US-2022397268-A1 · Dec 15, 2022 · US
Appliance with electronically-controlled gas flow to burners
US-10634347-B2 · Apr 28, 2020 · US
Appliance with electronically-controlled gas flow to burners
US-2018066844-A1 · Mar 8, 2018 · US
Appliance with electronically-controlled gas flow to burners
US-9841191-B2 · Dec 12, 2017 · US
Appliance with electronically-controlled gas flow to burners
US-2016313002-A1 · Oct 27, 2016 · US