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. 07, 2022
Filed:
Dec. 08, 2017
Applicants:
Ulf Helmersson, Brokind, SE;
Nils Brenning, Johanneshov, SE;
Sebastian Ekeroth, Linköping, SE;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/054 (2022.01); B22F 5/12 (2006.01); B22F 9/12 (2006.01); C23C 14/34 (2006.01); C23C 14/35 (2006.01); H01F 1/00 (2006.01); C23C 14/16 (2006.01);
U.S. Cl.
CPC ...
B22F 1/0547 (2022.01); B22F 5/12 (2013.01); B22F 9/12 (2013.01); C23C 14/165 (2013.01); C23C 14/345 (2013.01); C23C 14/3485 (2013.01); C23C 14/351 (2013.01); H01F 1/0072 (2013.01); B22F 2201/10 (2013.01); B22F 2201/11 (2013.01); B22F 2202/13 (2013.01);
Abstract
A process for producing magnetic nanowires of high quality and a good production yield is disclosed. The process comprises sputtering a target of a magnetic material using a plasma, growing nanoparticles from the sputtered matter to magnetic nanoparticles and collecting the magnetic nanoparticles on a substrate in the form of nanowires.