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:
Oct. 01, 2013
Filed:
Jul. 26, 2012
Applicants:
Oscar M. K. Law, Hsin-Chu, TW;
Kuo H. Wu, Hsin-Chu, TW;
Wei-chih Yeh, Taipei, TW;
Inventors:
Assignee:
Taiwan Semiconductor Manufacturing Company, Ltd., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); H01L 23/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
An integrated circuit structure includes a chip including a substrate and a power distribution network. The power distribution network includes a plurality of power through-silicon vias (TSVs) penetrating the substrate, wherein the plurality of power TSVs forms a grid; and a plurality of metal lines in a bottom metallization layer (M), wherein the plurality of metal lines couples the plurality of power TSVs to integrated circuit devices on the substrate.