×

MAGNETIC POWDER, SOFT MAGNETIC COMPOSITE, AND METHOD OF FORMING SAME

  • US 20080008897A1
  • Filed: 07/06/2007
  • Published: 01/10/2008
  • Est. Priority Date: 07/06/2006
  • Status: Abandoned Application
First Claim
Patent Images

1. A magnetic powder, comprising:

  • powder made of the iron element as a main component, and an insulator on a surface of the powder, wherein;

    the powder has a spherical shape or a smoothed surface; and

    the insulator comprises rare earth fluorides, alkaline metal fluorides, or alkaline earth metal fluorides.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×