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:
Apr. 20, 2010
Filed:
Mar. 09, 2006
Applicants:
Jae-sup Lee, Yongin-si, KR;
Dong-hyun Lee, Anyang-si, KR;
Inventors:
Jae-sup Lee, Yongin-si, KR;
Dong-hyun Lee, Anyang-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
An inductor with plural coil layers includes a base wafer; a plurality of insulating layers sequentially laminated on one surface of the base wafer; and a plurality of coil layers built in the plurality of insulating layers, respectively, and having different magnetic flux passage areas.