Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Capacitive liquid level sensor

Capacitive liquid level sensor

US Patent 5017909 · Granted May 21, 1991

Estimated economic value: $1,303,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fluid level sensor having capacitive sensor1993