Power detectors with enhanced dynamic range
US-2024364371-A1 · Oct 31, 2024 · US
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in discharge-tube amplifiers
in discharge-tube amplifiers · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03F1/36 |
| Official title | in discharge-tube amplifiers |
| Display label | in discharge-tube amplifiers |
| Total patents | 13 |
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 | 6 |
| 2021 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Power detectors with enhanced dynamic range
US-12057868-B2 · Aug 6, 2024 · US
Power detectors with enhanced dynamic range
US-2023344455-A1 · Oct 26, 2023 · US
Power detectors with enhanced dynamic range
US-11664833-B2 · May 30, 2023 · US
Power detectors with enhanced dynamic range
US-2021036724-A1 · Feb 4, 2021 · US
Haptic effects broadcasting during a group event
US-9510164-B2 · Nov 29, 2016 · US
Haptic effects broadcasting during a group event
US-2016234662-A1 · Aug 11, 2016 · US
Devices and methods for pulse-width modulation
US-9407238-B2 · Aug 2, 2016 · US
Method and device for reducing acoustic feedback
US-9357301-B2 · May 31, 2016 · US
Haptic effects broadcasting during a group event
US-9349264-B2 · May 24, 2016 · US
Devices and methods for pulse-width modulation
US-2016065178-A1 · Mar 3, 2016 · US
Haptic effects broadcasting during a group event
US-2015325090-A1 · Nov 12, 2015 · US
Haptic effects broadcasting during a group event
US-9098984-B2 · Aug 4, 2015 · US