Patent ID: 11887966
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. The semiconductor package of claim 18, further comprising:
a bonding structure; and
through-electrode structures,
wherein the bonding structure comprises a first portion between the first semiconductor chip and the second semiconductor chip and a second portion interposed between the first semiconductor chip and the semiconductor pattern,
wherein the first semiconductor chip comprises a first semiconductor substrate and a first circuit area between the first semiconductor substrate and the bonding structure,
wherein the second semiconductor chip comprises a second semiconductor substrate and a second circuit area between the second semiconductor substrate and the bonding structure,
wherein at least one of the through-electrode structures penetrates through at least a portion of the second semiconductor chip or penetrates through the semiconductor pattern,
wherein a portion of the semiconductor pattern that is at a same height level with respect to an upper surface of the first semiconductor substrate as the second circuit area is free of a semiconductor integrated circuit, and
wherein the semiconductor pattern comprises an outer side surface vertically aligned with a side surface of the first semiconductor chip.