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:
Dec. 27, 2022
Filed:
Nov. 15, 2019
Applicant:
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Inventors:
Assignee:
ADVANCED SEMICONDUCTOR ENGINEERING, INC., Kaohsiung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B81B 7/00 (2006.01); B81C 1/00 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
B81B 7/0061 (2013.01); B81C 1/00309 (2013.01); B81B 2201/0214 (2013.01); B81B 2201/10 (2013.01); B81B 2203/0315 (2013.01); B81B 2207/098 (2013.01); B81C 2201/0132 (2013.01); G01N 33/004 (2013.01);
Abstract
A semiconductor package structure includes an electronic device having a first surface and an exposed region adjacent to the first surface; a dam disposed on the first surface and surrounding the exposed region of the electronic device; and a filter structure disposed on the dam.