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:
Jul. 28, 2026
Filed:
Aug. 25, 2023
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Assignee:
TDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/147 (2006.01); B22F 1/054 (2022.01); B22F 1/10 (2022.01); B22F 3/02 (2006.01); C22C 19/07 (2006.01); H01F 1/00 (2006.01); B22F 1/145 (2022.01);
U.S. Cl.
CPC ...
H01F 1/14733 (2013.01); B22F 1/054 (2022.01); B22F 1/10 (2022.01); B22F 3/02 (2013.01); C22C 19/07 (2013.01); H01F 1/0054 (2013.01); B22F 1/147 (2022.01); B22F 2202/01 (2013.01); B22F 2301/15 (2013.01); B22F 2304/054 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01); C22C 2202/02 (2013.01);
Abstract
A metal magnetic powder includes: metal nanoparticles having an average particle size (D50) is 1 nm to 100 nm, and a main phase of hcp-Co; and an additive elements α including at least one of Fe, Ni, and Cu.
Kanada, Isao. (2026). Metal magnetic powder, composite magnetic body, and electronic component (U.S. Patent No. 12695012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12695012
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile