Demodulator and wireless receiver including the same
US-11870394-B2 · Jan 9, 2024 · US
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the oscillator being part of a phase locked loop
the oscillator being part of a phase locked loop · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03D3/241 |
| Official title | {the oscillator being part of a phase locked loop} |
| Display label | the oscillator being part of a phase locked loop |
| 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 |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2022 | 6 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Accelerated channel scanning with a two-point-modulated phase-locked loop
US-11437957-B2 · Sep 6, 2022 · US
Demodulator and wireless receiver including the same
US-2022247356-A1 · Aug 4, 2022 · US
Accelerated channel scanning with a two-point-modulated phase-locked loop
US-2022247355-A1 · Aug 4, 2022 · US
Frequency modulation demodulation device and control method of frequency modulation demodulation device
US-11362870-B2 · Jun 14, 2022 · US
Phase locked loop switching in a communication system
US-11303426-B2 · Apr 12, 2022 · US
Frequency modulation demodulation device and control method of frequency modulation demodulation device
US-2022006676-A1 · Jan 6, 2022 · US
Phase locked loop frequency shift keying demodulator using an auxiliary charge pump and a differential slicer
US-10862720-B2 · Dec 8, 2020 · US
Phase locked loop switching in a communication system
US-2020366457-A1 · Nov 19, 2020 · US
Phase locked loop frequency shift keying demodulator using an auxiliary charge pump and a differential slicer
US-2020112465-A1 · Apr 9, 2020 · US
Variable delay
US-10469091-B2 · Nov 5, 2019 · US
Variable Delay
US-2019089360-A1 · Mar 21, 2019 · US
Circuit and method for compensating noise
US-9941889-B1 · Apr 10, 2018 · US