Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Rate/ratio determining apparatus

Rate/ratio determining apparatus

US Patent 5379390 · Granted Jan 3, 1995

Estimated economic value: $6,832,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Program structure and method for industrial control2001
Automatic beverage dispenser1995
Apparatus for detecting cracks in a flexible coupling1987
Speed control system with feedback and soft-start1987