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:
Feb. 24, 2009
Filed:
Mar. 24, 2006
Applicants:
Eun-seok Song, Soul, KR;
Un-byoung Kang, Gyeonggi-do, KR;
Si-hoon Lee, Gyeonggi-do, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/52 (2006.01); H01L 29/40 (2006.01); H04B 3/28 (2006.01); H05K 9/00 (2006.01); G11B 33/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor device comprises at the wafer level one or more ferrite structures adapted to dampen high frequency noise potentially apparent at signal lines and termination points within the semiconductor device. Related methods of forming said ferrite structures are also disclosed.