Calibration method, calibration apparatus, and program
US-12078675-B2 · Sep 3, 2024 · US
This page is not indexed by search engines while we improve data quality.
Electrically-operated arrangements for indicating correct tuning
Electrically-operated arrangements for indicating correct tuning · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H03J3/12 |
| Official title | Electrically-operated arrangements for indicating correct tuning |
| Display label | Electrically-operated arrangements for indicating correct tuning |
| 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 |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Calibration method, calibration apparatus, and program
US-2021116499-A1 · Apr 22, 2021 · US
Size-variable local coil matrix with variable decoupling
US-10641849-B2 · May 5, 2020 · US
Clocked frequency detector RF auto-tuning system
US-10581409-B2 · Mar 3, 2020 · US
Method and apparatus to implement frequency stabilization of a resonator
US-10352974-B2 · Jul 16, 2019 · US
Clocked Frequency Detector RF Auto-Tuning System
US-2019199328-A1 · Jun 27, 2019 · US
Tuning of filters
US-10333496-B2 · Jun 25, 2019 · US
Tuning of Filters
US-2019140626-A1 · May 9, 2019 · US
Peak current evaluation system and peak current evaluation method
US-10281501-B2 · May 7, 2019 · US
Peak current evaluation system and peak current evaluation method
US-2018164349-A1 · Jun 14, 2018 · US
Method and apparatus to implement frequency stabilization of a resonator
US-2017370975-A1 · Dec 28, 2017 · US
Tuning of Filters
US-2017250678-A1 · Aug 31, 2017 · US