Microwave heating device with reflection protection
US-12207379-B2 · Jan 21, 2025 · US
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the dissipative medium being a liquid or being cooled by a liquid
the dissipative medium being a liquid or being cooled by a liquid · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/262 |
| Official title | {the dissipative medium being a liquid or being cooled by a liquid} |
| Display label | the dissipative medium being a liquid or being cooled by a liquid |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Circulator Arrangement and Means of Construction for a Microwave Oven
US-2024339744-A1 · Oct 10, 2024 · US
Electrosurgical instrument calorimeter and method for measuring an electromagnetic power output of an electrosurgical instrument
US-2024167895-A1 · May 23, 2024 · US
Meta-surface water load
US-11646478-B2 · May 9, 2023 · US
Heat exchanger assemblies for electronic devices
US-11255608-B2 · Feb 22, 2022 · US
Switch device
US-2022013877-A1 · Jan 13, 2022 · US
Microwave heating device with reflection protection
US-2022007472-A1 · Jan 6, 2022 · US
Meta-surface water load
US-2021328318-A1 · Oct 21, 2021 · US
Heat exchanger assemblies for electronic devices
US-2020041209-A1 · Feb 6, 2020 · US
Systems and methods for using power dividers for improved ferrite circulator RF power handling
US-9647309-B2 · May 9, 2017 · US
Systems and methods for using power dividers for improved ferrite circulator rf power handling
US-2016380323-A1 · Dec 29, 2016 · US
Systems and methods for improved ferrite circulator RF power handling
US-9466865-B2 · Oct 11, 2016 · US
Systems and methods for using power dividers for improved ferrite circulator RF power handling
US-9466866-B2 · Oct 11, 2016 · US
Systems and methods for improved ferrite circulator rf power handling
US-2015288046-A1 · Oct 8, 2015 · US
Systems and methods for using power dividers for improved ferrite circulator rf power handling
US-2015288047-A1 · Oct 8, 2015 · US