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:
Jun. 30, 2020
Filed:
May. 12, 2016
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Jinbae Kim, Seoul, KR;
Yangwoo Byun, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 9/04 (2006.01); H01F 1/01 (2006.01); B22F 3/16 (2006.01); H01F 1/08 (2006.01); H01F 41/02 (2006.01); B22F 9/00 (2006.01); H01F 1/047 (2006.01); C22C 1/04 (2006.01); C22C 12/00 (2006.01); C22C 22/00 (2006.01); H01F 1/057 (2006.01);
U.S. Cl.
CPC ...
B22F 9/04 (2013.01); B22F 9/008 (2013.01); C22C 1/0491 (2013.01); C22C 12/00 (2013.01); C22C 22/00 (2013.01); H01F 1/047 (2013.01); H01F 1/086 (2013.01); H01F 41/0273 (2013.01); B22F 2009/048 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); C22C 2200/04 (2013.01); H01F 1/0579 (2013.01);
Abstract
Disclosed are an MnBi sintered magnet exhibiting excellent thermal stability as well as excellent magnetic characteristics at high temperature, an MnBi anisotropic complex sintered magnet, and a method of preparing the same.