The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 2006
Filed:
Jan. 21, 2003
Applicants:
Ryusuke Hasegawa, Morristown, NJ (US);
Vincent H. Hammond, Beavercreek, OH (US);
James M. O'reilly, Pittsford, NY (US);
Inventors:
Ryusuke Hasegawa, Morristown, NJ (US);
Vincent H. Hammond, Beavercreek, OH (US);
James M. O'Reilly, Pittsford, NY (US);
Assignee:
Metglas, Inc., Conway, SC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Magnetic powder having a large coercivity, H, is consolidated with a non-magnetic binder to form a magnetic implement having desired dimension and shape. The magnetic implement exhibits a linear B-H loop and low magnetic loss. It is capable of operating under a wide magnetic field range, and finds use current and pulse transformers, inductors carrying large electrical current, stable bandpass filters, and the like.