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:
Dec. 04, 2018
Filed:
May. 25, 2018
Applicant:
Cyntec Co., Ltd., Hsinchu, TW;
Inventors:
Assignee:
CYNTEC CO., LTD., Hsinchu, TW;
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/00 (2006.01); C22C 38/32 (2006.01); C22C 38/34 (2006.01); C22C 45/02 (2006.01); H01F 5/00 (2006.01); H01F 27/24 (2006.01); C22C 38/00 (2006.01); B22F 1/00 (2006.01); C22C 38/02 (2006.01); C22C 33/02 (2006.01); H01F 1/153 (2006.01); H01F 17/04 (2006.01);
U.S. Cl.
CPC ...
C22C 38/32 (2013.01); B22F 1/00 (2013.01); B22F 1/0014 (2013.01); C22C 33/0264 (2013.01); C22C 38/002 (2013.01); C22C 38/02 (2013.01); C22C 38/34 (2013.01); C22C 45/02 (2013.01); H01F 1/153 (2013.01); H01F 1/15375 (2013.01); H01F 5/00 (2013.01); H01F 17/04 (2013.01); H01F 27/00 (2013.01); H01F 27/24 (2013.01); C22C 2200/02 (2013.01); C22C 2202/02 (2013.01); H01F 2017/048 (2013.01);
Abstract
Mixed magnetic powders for making a magnetic core or body is disclosed, wherein the mixed magnetic powders comprises a first magnetic powder and a second magnetic powder, each of the first magnetic powder and the second magnetic powder being made of a soft magnetic material, wherein the average particle diameter of the first magnetic powder is greater than that of the second magnetic powder, and each of the first magnetic powder and the second magnetic powder has a pre-configured particle size distribution for increasing the density of the magnetic body.