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. 18, 2024
Filed:
Nov. 01, 2019
Applicant:
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Inventors:
Gun Hee Jang, Seoul, KR;
Won Seo Lee, Yongin-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 7/20 (2006.01); H01F 7/06 (2006.01); H01F 27/24 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01F 7/064 (2013.01); H01F 7/20 (2013.01); H01F 27/24 (2013.01); H01F 27/28 (2013.01);
Abstract
A magnetic field drive system is disclosed. The magnetic field drive system comprises: a rail; a first magnetic field generation unit provided on the rail; and a second magnetic field generation unit provided on the rail, and arranged to face the first magnetic field generation unit with a target area therebetween, wherein the first magnetic field generation unit and the second magnetic field generation unit can generate magnetic field in the target area.