Low power and area clock monitoring circuit using ring delay arrangement for clock signal having phase-to-phase variation
US-12476785-B2 · Nov 18, 2025 · US
Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01R29/027 |
| Official title | Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values |
| Display label | Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 11 |
| 2025 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Enhanced resolution time-domain reflectometry
US-12449468-B2 · Oct 21, 2025 · US
Identifying glitches and levels in mixed-signal waveforms
US-12326466-B2 · Jun 10, 2025 · US
Zero current detection circuit and boost type power converter employing the same
US-2025158522-A1 · May 15, 2025 · US
Resistance wire abnormality detection device
US-12298358-B2 · May 13, 2025 · US
Partial discharge monitoring system and partial discharge monitoring method
US-2025123315-A1 · Apr 17, 2025 · US
Partial discharge monitoring system and partial discharge monitoring method
US-2025102555-A1 · Mar 27, 2025 · US
Power conversion device
US-12244248-B2 · Mar 4, 2025 · US
Voltage monitoring device
US-12235295-B2 · Feb 25, 2025 · US
System and method for arcing and ionization detection in batteries
US-2025060415-A1 · Feb 20, 2025 · US
Enhanced resolution time-domain reflectometry
US-2024426893-A1 · Dec 26, 2024 · US
High voltage/frequency tamper detection circuit in utility meters
US-2024369606-A1 · Nov 7, 2024 · US
Circuit diagnosing apparatus and battery pack including the same
US-12123918-B2 · Oct 22, 2024 · US
Oscillation detector and operating method thereof
US-12117472-B2 · Oct 15, 2024 · US
Low power and area clock monitoring circuit using ring delay arrangement for clock signal having phase-to-phase variation
US-2024340157-A1 · Oct 10, 2024 · US
Apparatus for analysing currents in an electrical load, and load having such an apparatus
US-12099079-B2 · Sep 24, 2024 · US
Gate detection circuit of insulated gate bipolar transistor
US-12019115-B2 · Jun 25, 2024 · US
Diagnosis apparatus for diagnosing a communication state between a vehicle including a battery and a battery management system connected to a vehicle
US-11999245-B2 · Jun 4, 2024 · US
Electric circuit abnormality detection device
US-2024175941-A1 · May 30, 2024 · US
Joint denoising and delay estimation for the extraction of pulse-width of signals in RF interference
US-11982698-B2 · May 14, 2024 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01R29/027?
- CPC G01R29/027 is the Cooperative Patent Classification code for “Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values.”
- How many patents are filed under CPC G01R29/027 (Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC G01R29/027 growing?
- Publication counts under this code: 11 in 2024 vs 10 in 2025 (latest complete years).