Patent Search Results

1 7,575,423 Sealless rotary blood pump
2 7,186,018 Fuel processing device having magnetic coupling and method of operating thereof
3 7,101,158 Hydraulic balancing magnetically driven centrifugal pump
4 7,048,518 Pump
5 6,986,650 Fluid pumping apparatus
6 6,868,035 Method and apparatus for coupling seismic sensors to a borehole wall
7 6,688,861 Sealless rotary blood pump
8 6,558,139 Bearings with hardened rolling elements and polymeric cages for use submerged in very low temperature fluids
9 6,368,083 Sealless rotary blood pump
10 6,367,241 Pressure-assisted electromagnetic thrust bearing
11 6,293,772 Containment member for a magnetic-drive centrifugal pump
12 6,234,998 Sealless rotary blood pump
13 6,234,772 Rotary blood pump
14 6,234,748 Wear ring assembly for a centrifugal pump
15 6,135,728 Centrifugal pump having an axial thrust balancing system
16 6,120,537 Sealless blood pump with means for avoiding thrombus formation
17 6,080,133 Sealless rotary blood pump
18 6,039,827 Method of making composite barrier can for a magnetic coupling by filament winding
19 5,842,828 Liquid pump
20 5,840,070 Sealless rotary blood pump
21 5,779,456 Magnetic drive
22 5,763,973 Composite barrier can for a magnetic coupling
23 5,695,471 Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings
24 5,691,586 System for providing rotary drive between two mechanical members by means of magnetic coupling, and a fluid meter including such a system
25 5,658,125 Magnetic bearings as actuation for active compressor stability control
26 5,640,983 Tank cleaning device
27 5,525,039 Hermetically sealed magnetic drive pump
28 5,501,582 Magnetically driven centrifugal pump