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:
Mar. 01, 2011
Filed:
Sep. 10, 2008
Applicants:
Kiyoun Jang, Kyoungki-do, KR;
Sungsoo Kim, Seoul, KR;
Yonghee Kang, Kyoung-gi-Do, KR;
Inventors:
Assignee:
STATS ChipPAC, Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of making a semiconductor device comprises forming a first conductive layer recessed below a surface of a substrate. The method further comprises forming a second conductive layer raised above the surface of the substrate to create a vertical offset between the first and second conductive layers. The method further comprises forming an interconnect structure on the first and second conductive layers.