Weakly coupled tunable RF receiver architecture
US-10965258-B2 · Mar 30, 2021 · US
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Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03J3/06 |
| Official title | Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges |
| Display label | Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges |
| Total patents | 12 |
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 | 1 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 2 |
| 2021 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Signal-tracking RF bandstop filter
US-10270480-B1 · Apr 23, 2019 · US
Signal-Tracking RF Bandstop Filter
US-2019109609-A1 · Apr 11, 2019 · US
Weakly coupled tunable rf receiver architecture
US-2018316321-A1 · Nov 1, 2018 · US
Weakly coupled tunable RF receiver architecture
US-9954498-B2 · Apr 24, 2018 · US
Tuner circuit
US-9843306-B2 · Dec 12, 2017 · US
Weakly coupled tunable rf receiver architecture
US-2017237404-A1 · Aug 17, 2017 · US
Highly linear-gain oscillator
US-9705712-B2 · Jul 11, 2017 · US
Weakly coupled tunable RF receiver architecture
US-9705478-B2 · Jul 11, 2017 · US
Tuner circuit
US-2016254799-A1 · Sep 1, 2016 · US
Fine gain tuning
US-8965316-B2 · Feb 24, 2015 · US
Weakly coupled tunable rf receiver architecture
US-2015038101-A1 · Feb 5, 2015 · US