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:
Nov. 01, 2022
Filed:
Jan. 19, 2022
Changxin Memory Technologies, Inc., Hefei, CN;
Ling-Yi Chuang, Hefei, CN;
GHANGXIN MEMORY TECHNOLOGIES, INC., Hefei, CN;
Abstract
The present disclosure provides a semiconductor structure and a manufacturing method thereof. The semiconductor structure includes a first chip and a second chip. A first conductive connection wire of the first chip is connected to a first conductive contact pad, and a second conductive connection wire of the second chip is connected to a second conductive contact pad. In addition, the first conductive contact pad includes a first conductor and a second conductor, and the second conductive contact pad includes a third conductor and a fourth conductor. The first conductor is directly opposite to the fourth conductor, and the second conductor is directly opposite to the third conductor. Therefore, pre-connection of the first conductive contact pad and the second conductive contact pad may be implemented and then the first chip and second chip that are pre-connected are transferred for bonding.