Assignee
ANSIMAG INC
US10 patents
Top patents by PatentIndex Score
US5735668AApr 7, 1998
Axial bearing having independent pads for a centrifugal pump
ANSIMAG INC160 citations98
US5997264ADec 7, 1999
Shaft for a magnetic-drive centrifugal pump using a plurality of grooves
ANSIMAG INC47 citations96
US5895203AApr 20, 1999
Centrifugal pump having separable, multipartite impeller assembly
ANSIMAG INC77 citations96
US5796349AAug 18, 1998
System and method for monitoring wear of an axial bearing
ANSIMAG INC54 citations96
US5641275AJun 24, 1997
Grooved shaft for a magnetic-drive centrifugal pump
ANSIMAG INC69 citations95
US5779449AJul 14, 1998
Separable, multipartite impeller assembly for centrifugal pumps
ANSIMAG INC42 citations92
US5599112AFeb 4, 1997
Axial bearing having a variable coefficient of friction for monitoring wear
ANSIMAG INC27 citations92
US5562406AOct 8, 1996
Seal assembly for fluid pumps and method for detecting leaks in fluid pumps or fluid containment devices
ANSIMAG INC68 citations91
US5961301AOct 5, 1999
Magnetic-drive assembly for a multistage centrifugal pump
ANSIMAG INC40 citations86
US5066200ANov 19, 1991
Double containment pumping system for pumping hazardous materials
ANSIMAG INC47 citations86