System and method for improved signal triggering in spectrum analyzers
US-2025244363-A1 · Jul 31, 2025 · US
Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion
Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R13/32 |
| Official title | Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion |
| Display label | Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Portable measurement application device, measurement application server, measurement application, method, and computer program product
US-2025102541-A1 · Mar 27, 2025 · US
Method, system, and non-transitory computer readable medium for detecting time difference
US-11982690-B2 · May 14, 2024 · US
Methods for triggering oscilloscopes and oscilloscopes employing the same
US-11867726-B2 · Jan 9, 2024 · US
Method, system, and non-transitory computer readable medium for detecting time difference
US-2023305038-A1 · Sep 28, 2023 · US
Method of analyzing a signal and signal analysis device
US-2022043031-A1 · Feb 10, 2022 · US
Instrument for analyzing an input signal
US-2022011347-A1 · Jan 13, 2022 · US
Parallel trigger model for test and measurement instruments
US-11061077-B2 · Jul 13, 2021 · US
Multi-channel triggering apparatus and method
US-11016123-B2 · May 25, 2021 · US
Measurement method and measurement apparatus
US-10976350-B2 · Apr 13, 2021 · US
Methods for triggering oscilloscopes and oscilloscopes employing the same
US-2021072287-A1 · Mar 11, 2021 · US
Display data generation device, display data generation method, and program
US-2020393497-A1 · Dec 17, 2020 · US
Measurement method and measurement apparatus
US-2020341034-A1 · Oct 29, 2020 · US
Enabling a trigger in a test and measurement instrument
US-10656183-B2 · May 19, 2020 · US
Multi-Channel Triggering Apparatus and Method
US-2020132727-A1 · Apr 30, 2020 · US
Measuring device and method with automated trigger function
US-10495670-B2 · Dec 3, 2019 · US
Automatic frequency prescaler
US-10481179-B2 · Nov 19, 2019 · US
Enabling a Trigger in a Test and Measurement Instrument
US-2018372780-A1 · Dec 27, 2018 · US
Parallel trigger model for test and measurement instruments
US-2018259562-A1 · Sep 13, 2018 · US
Measuring device and method with automated trigger function
US-2017168093-A1 · Jun 15, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01R13/32?
- CPC G01R13/32 is the Cooperative Patent Classification code for “Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion.”
- How many patents are filed under CPC G01R13/32 (Circuits for displaying non-recurrent functions such as transients; Circuits for triggering; Circuits for synchronisation; Circuits for time-base expansion)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC G01R13/32 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).