Patents/Inventors

Frank Cai

Ontario, CAUS4 patents

5 Patents

US124787282025
Peristaltic Pump with Constant Biasing Force
CAREFUSION 303, Inc.
0 cites
US123317352025
Peristaltic Pump with Camshaft and Reduced Spring Force Arrangement
Carefusion 303, Inc.
0 cites
US122281232025
Peristaltic Pump with Feeler Pin
Carefusion 303, Inc.
0 cites
US122082332025
Drip Chamber Insert for Automatically Reducing Fluid Flow Rate at Infusion Completion to Keep Vein Open
Carefusion 303, Inc.
0 cites
US118214162023
Peristaltic Pump with Feeler Pin
Carefusion 303, Inc.
0 cites