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:
Jul. 16, 2024
Filed:
Sep. 20, 2022
Applicant:
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Inventors:
Hsiang-Cheng Tsai, Kaohsiung, TW;
Ying-Chung Chen, Kaohsiung, TW;
Assignee:
ADVANCED SEMICONDUCTOR ENGINEERING, INC., Kaohsiung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2023.01); G01J 1/04 (2006.01);
U.S. Cl.
CPC ...
H01L 25/167 (2013.01); G01J 1/0403 (2013.01);
Abstract
An optical device includes an optical component and an electrical component. The optical component has a sensing surface and a backside surface opposite to the sensing surface. The electrical component is disposed adjacent to the backside surface of the optical component and configured to support the optical component. A portion of the backside surface of the optical component is exposed from the electrical component.