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. 15, 2025
Filed:
May. 04, 2023
Applicant:
Cyntec Co., Ltd., Hsinchu, TW;
Inventor:
Yu-Lin Liao, Hsinchu, TW;
Assignee:
CYNTEC CO., LTD., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/14 (2006.01); F21V 8/00 (2006.01); H01F 1/16 (2006.01); H01F 7/127 (2006.01); H01F 41/06 (2016.01); H01R 13/717 (2006.01);
U.S. Cl.
CPC ...
H01F 1/143 (2013.01); G02B 6/0015 (2013.01); G02B 6/0073 (2013.01); H01F 1/16 (2013.01); H01F 7/127 (2013.01); H01F 41/06 (2013.01); H01R 13/7175 (2013.01);
Abstract
A magnetic device having a first coil and a second coil, wherein the first coil is wound in a first direction when viewed from the first terminal part of the first coil, and the second coil is wound in a second direction when viewed from the third terminal part of the second coil, wherein the first direction and the second direction are opposite to each other for canceling magnetic fluxes generated by the first coil and the second coil.