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. 23, 2020
Filed:
Nov. 29, 2017
Applicant:
Wits Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Seung Hee Oh, Suwon-si, KR;
Doo Ho Park, Suwon-si, KR;
Tae Jun Choi, Suwon-si, KR;
Sung Nam Cho, Suwon-si, KR;
Chang Hak Choi, Suwon-si, KR;
Jung Young Cho, Suwon-si, KR;
Assignee:
WITS Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/36 (2006.01); H01F 27/34 (2006.01); H02J 7/02 (2016.01); H01F 27/28 (2006.01); H02J 50/12 (2016.01); H02J 50/10 (2016.01); H02J 50/70 (2016.01);
U.S. Cl.
CPC ...
H01F 27/346 (2013.01); H01F 27/288 (2013.01); H01F 27/289 (2013.01); H01F 27/2885 (2013.01); H01F 27/365 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/12 (2016.02); H02J 50/70 (2016.02);
Abstract
A magnetic field shielding structure includes a magnetic layer and a resonance reactive shielding circuit including a capacitor and a conductor connected to the capacitor and having a loop form. At least a portion of the magnetic layer overlaps an area surrounded by the conductor in a thickness direction of the magnetic layer.