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:
Jan. 09, 2024
Filed:
Aug. 06, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jinhyeok Choe, Daejeon, KR;
Ikjin Choi, Daejeon, KR;
Hyounsoo Uh, Daejeon, KR;
Soon Jae Kwon, Daejeon, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 9/20 (2006.01); H01F 1/059 (2006.01); B22F 1/142 (2022.01); B22F 1/105 (2022.01);
U.S. Cl.
CPC ...
B22F 9/20 (2013.01); B22F 1/105 (2022.01); B22F 1/142 (2022.01); H01F 1/0593 (2013.01);
Abstract
A magnetic powder and a method for fabricating the same according to an embodiment of the present disclosure are provided. The magnetic powder is powder particles synthesized using a mixture of a rare earth oxide, a raw material, a metal, a metal oxide and a reducing agent, wherein the powder particles are single-phase, the raw material includes at least one of Fe and Co, the metal includes at least one of Ti, Zr, Mn, Mo, V and Si, and the metal oxide includes at least one of MnO, MoO, VO, SiO, ZrOand TiO.