Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for a suction valve of the plate-type construction

Method and apparatus for a suction valve of the plate-type construction

US Patent 6149400 · Granted Nov 21, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Controller for a medicament delivery device2022
Self-administrative medicament device configured to send data through the human 2022
Medicament delivery device2020
Method and circuit for operating a power semiconductor component2013
Incrementing counter with extended write endurance2012
Dry-running piston rod sealing arrangement, and method for sealing a piston rod 2010
Esophageal airway management device guides2010
Conveying device for open-cast mines2001
Method and apparatus for the distance control of a positioning drive1990
Fiber optic fluid impurity detector1985
Fluid level measuring device with linear, high resolution output1984
Linear response capacitance wave height measuring system1982