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.

Date of Patent:
Jan. 03, 2023

Filed:

May. 15, 2020
Applicant:

Amkor Technology Singapore Holding Pte. Ltd., Singapore, SG;

Inventors:

Ki Dong Sim, Gyeonggi-do, KR;

Dong Joo Park, Gyeonggi-do, KR;

Jin Young Khim, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/58 (2010.01); H01L 31/0203 (2014.01); H01L 31/0232 (2014.01); H01L 31/02 (2006.01); H01L 33/48 (2010.01); H01L 33/62 (2010.01); H01L 31/18 (2006.01);
U.S. Cl.
CPC ...
H01L 33/58 (2013.01); H01L 31/02002 (2013.01); H01L 31/0203 (2013.01); H01L 31/02325 (2013.01); H01L 31/18 (2013.01); H01L 33/486 (2013.01); H01L 33/62 (2013.01); H01L 2933/0058 (2013.01); H01L 2933/0066 (2013.01);
Abstract

In one example, a semiconductor device comprises a spacer substrate, a first lens substrate over the first spacer substrate, and a lens protector over the first lens dielectric adjacent to the first lens. The spacer substrate comprises a spacer dielectric, a spacer top terminal, a spacer bottom terminal, and a spacer via. The first lens substrate comprises a first lens dielectric, a first lens, a first lens top terminal, a first lens bottom terminal, and a first lens via. A first interconnect is coupled with the spacer top terminal and the first lens bottom terminal. Other examples and related methods are also disclosed herein.


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