Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Systems having fixed and variable flow rate control mechanisms

Systems having fixed and variable flow rate control mechanisms

US Patent 5033714 · Granted Jul 23, 1991

Estimated economic value: $25,031,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Two-way, secure, data communication within critical infrastructures2014
Biopsy needle assembly1996
Pulsed thermal flow sensor system1996
Infusor having fixed and variable flow rate control mechanisms1993
Infusor having fixed and variable flow rate control mechanisms1993
System and apparatus for the patient-controlled delivery of a beneficial agent, 1991
System and apparatus for the patient-controlled delivery of a beneficial agent, 1991
Vacuum infusion device1991
Systems having fixed and variable flow rate control mechanisms1991
Systems having fixed and variable flow rate control mechanisms1991
Continuous/bolus infusor1991
Infusor having a distal flow regulator1990