Patent ID: 11948918
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. A semiconductor device comprising:
a semiconductor structure having a first connector;
a redistribution structure over and physically on the semiconductor structure; and
a second connector over and physically on the redistribution structure, wherein the second connector is laterally spaced apart from the first connector in a cross-sectional view, wherein the redistribution structure comprises:
a first metallization pattern, the first metallization pattern comprising a base via and a first redistribution line extending from the base via, the base via contacting the first connector; and
stacked vias electrically interposed between the first connector and the second connector, a lowermost via of the stacked vias physically contacting an upper surface of the first redistribution line, the stacked vias overlapping each other, the stacked vias being laterally spaced apart from the first connector and the second connector in the cross-sectional view.