Device and method for reducing the number of analog inputs at a control device
US-12214738-B2 · Feb 4, 2025 · US
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the signals being modulated on carrier frequencies
the signals being modulated on carrier frequencies · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G08C15/04 |
| Official title | the signals being modulated on carrier frequencies |
| Display label | the signals being modulated on carrier frequencies |
| 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 | 3 |
| 2016 | 2 |
| 2018 | 3 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Address-setting device and air conditioning system
US-11968173-B2 · Apr 23, 2024 · US
Device and method for reducing the number of analog inputs at a control device
US-2023322172-A1 · Oct 12, 2023 · US
Data output apparatus and data collection system
US-2022415161-A1 · Dec 29, 2022 · US
Determination of the dispersion of an electronic component
US-11249133-B2 · Feb 15, 2022 · US
Address-setting device and air conditioning system
US-2021320898-A1 · Oct 14, 2021 · US
Determination of the dispersion of an electronic component
US-2020233032-A1 · Jul 23, 2020 · US
Method and system for monitoring a state
US-10684158-B2 · Jun 16, 2020 · US
Relaying key code signals through a remote control device
US-2018374340-A1 · Dec 27, 2018 · US
Relaying key code signals through a remote control device
US-2018130344-A1 · May 10, 2018 · US
Relaying key code signals through a remote control device
US-9911325-B2 · Mar 6, 2018 · US
Relaying key code signals through a remote control device
US-2016253899-A1 · Sep 1, 2016 · US
Means for pairing a hermetically sealed wireless device
US-9251697-B2 · Feb 2, 2016 · US
Door ajar detection and recovery for a wireless door sensor
US-9224287-B2 · Dec 29, 2015 · US
Wireless device pairing recovery
US-9082296-B2 · Jul 14, 2015 · US
RF4CE for automotive and industrial environments
US-9013324-B2 · Apr 21, 2015 · US