Patent ID: 11923339
Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A method for forming a three-dimensional semiconductor device, comprising:
forming a microprocessor chip, comprising:
forming at least one microprocessor device on a first substrate; and
forming a first interconnect layer on the at least one microprocessor device;

forming a memory chip, comprising:
forming at least one memory cell on a second substrate; and
forming a second interconnect layer on the at least one memory cell; and

bonding the first interconnect layer of the microprocessor chip with the second interconnect layer of the memory chip, such that the at least one microprocessor device of the microprocessor chip is electrically connected with the at least one memory cell of the memory chip.