Spectrum analyzer and method of controlling the same
US-11906558-B2 · Feb 20, 2024 · US
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Wobbulating devices similar to swept panoramic receivers
Wobbulating devices similar to swept panoramic receivers · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R23/173 |
| Official title | Wobbulating devices similar to swept panoramic receivers |
| Display label | Wobbulating devices similar to swept panoramic receivers |
| Total patents | 16 |
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 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 4 |
| 2021 | 1 |
| 2023 | 3 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spectrum analyzer and method of controlling the same
US-11740269-B2 · Aug 29, 2023 · US
High resolution spectrum monitoring
US-11630138-B2 · Apr 18, 2023 · US
Spectrum analyzer and method of controlling the same
US-2023037910-A1 · Feb 9, 2023 · US
Functional noise floor adjustment of signal measurement device
US-11137429-B2 · Oct 5, 2021 · US
Spectrum analyzer and method of controlling the same
US-2020379024-A1 · Dec 3, 2020 · US
Anode materials for lithium ion batteries and methods of making and using same
US-10819400-B2 · Oct 27, 2020 · US
High resolution spectrum monitoring
US-2020326362-A1 · Oct 15, 2020 · US
Functional noise floor adjustment of signal measurement device
US-2020309831-A1 · Oct 1, 2020 · US
Spectral analysis signal identification
US-10396865-B2 · Aug 27, 2019 · US
Adaptive noise reduction in a signal analyzer
US-10145877-B1 · Dec 4, 2018 · US
Spectral analysis signal identification
US-2018115348-A1 · Apr 26, 2018 · US
Anode materials for lithium ion batteries and methods of making and using same
US-2018076445-A1 · Mar 15, 2018 · US
Digital sweep type spectrum analyzer with up/down frequency conversion
US-9759753-B2 · Sep 12, 2017 · US
Millimeter-wave band spectrum analysis device and analysis method
US-9389255-B2 · Jul 12, 2016 · US
Signal analysis apparatus and signal analysis method
US-9140730-B2 · Sep 22, 2015 · US