Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Arc detection using current variation

Arc detection using current variation

US Patent 5561605 · Granted Oct 1, 1996

Estimated economic value: $9,556,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electrical current sensing apparatus2001
Electrical current sensing apparatus2000
Molded case circuit breaker having an improved electromagnetic trip1999
Method of monitoring contactor operation1998
Method of monitoring a contactor1997
Electric expansion valve1997
Two wire position sense and control of modulating gas valve or other electromech1997
Arc detection using current variation1995
Arc detection using current variation1995
Current transformer using a laminated toroidal core structure and a lead frame1995
Current transformer using a laminated toroidal core structure and a lead frame1995
Timing window arc detection1993