Assignee
UGIMAG SA
FR5 patents
Top patents by PatentIndex Score
US5411603AMay 2, 1995
Method of protecting magnetic powders and densified permanent magnets of the Fe Nd B type from oxidation and atmospheric corrosion
UGIMAG SA25 citations90
US5861695AJan 19, 1999
Composite inductor for electric rotary machines comprising sintered permanent magnets coated with a ferromagnetic binder
UGIMAG SA58 citations85
US5482575AJan 9, 1996
Fe-Re-B type magnetic powder, sintered magnets and preparation method thereof
UGIMAG SA11 citations68
US6761830B1Jul 13, 2004
Method for making m- type hexaferrite powders or wafers
UGIMAG SA3 citations54
US6811718B2Nov 2, 2004
Ferrite type magnet manufacturing method
UGIMAG SA1 citations45