Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low cost high frequency sensor for arc-fault detection

Low cost high frequency sensor for arc-fault detection

US Patent 11177642 · Granted Nov 16, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Detecting power line carrier presence in a branch circuit and improving AF detec2025
Arc fault detection using single current sensor and wideband analog frontend2022
Arc fault detection using single current sensor and wideband analog frontend2022
Method for locating an electrical arc fault and electrical installation protecti2022
Arc fault detection using frequency hopping techniques2021
Arc fault detection using frequency hopping techniques2021
Combined low frequency and high frequency current sensor2021
Arc fault detection using time segmented captures2021
Spectral reduction on AC current and voltage in communicating circuit breakers2020
Performance software updates on DF/CAFI breakers with existing hardware architec2020
Arc fault detection using frequency hopping techniques2020
Arc fault detection using frequency hopping techniques2020