Patent ID: 11916033
Assignee: AMKOR TECHNOLOGY SINGAPORE HOLDING PTE. LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An apparatus, comprising:
a substrate having a first surface and a second surface opposite the first surface, wherein the second surface comprises at least eight regions bounded by first radial reference lines that radiate from a radial origin at the second surface and define an acute central angle of each region at the radial origin; and
first interconnects arranged in each region, wherein each first interconnect includes a minor axis and a major axis greater than its respective minor axis, and wherein the major axis of each first interconnect in its respective region is parallel to a second radial reference line that radiates from the radial origin and through the respective region;
wherein each of the first interconnects lies on the second radial reference line that radiates through its respective region;
wherein each region includes second interconnects not lying on the second radial reference line that radiates through its respective region; and
wherein a major axis of each second interconnect is parallel to the second radial reference line that radiates through its respective region.