Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Motor-driven valve

Motor-driven valve

US Patent 8297588 · Granted Oct 30, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Female screw member, motor operated valve using the same, and method for produci2017
Stepping motor and motorized valve using it2016
Female screw member, motor operated valve using the same, and method for produci2014
Methods of manufacturing rotor core for motor-driven valve, rotor feed screw and2012
Motor operated valve1998