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:
Aug. 09, 2022
Filed:
Jul. 23, 2020
Applicant:
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Inventors:
Shao Hsuan Chuang, Kaohsiung, TW;
Huang-Hsien Chang, Kaohsiung, TW;
Assignee:
ADVANCED SEMICONDUCTOR ENGINEERING, INC., Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 24/20 (2013.01); H01L 24/19 (2013.01); H01L 2224/2101 (2013.01);
Abstract
At least some embodiments of the present disclosure relate to a method for manufacturing a bonding structure. The method includes: providing a substrate with a seed layer; forming a conductive pattern on the seed layer; forming a dielectric layer on the substrate and the conductive pattern; and removing a portion of the dielectric layer to expose an upper surface of the conductive pattern without consuming the seed layer.