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:
Sep. 05, 2023
Filed:
Jun. 18, 2020
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventor:
Soon Yeol Park, Daejeon, KR;
Assignee:
SK HYNIX INC., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/146 (2006.01); H04N 25/77 (2023.01);
U.S. Cl.
CPC ...
H01L 27/14665 (2013.01); H01L 27/1463 (2013.01); H01L 27/14609 (2013.01); H01L 27/14621 (2013.01); H04N 25/77 (2023.01);
Abstract
An image sensing device and a method for forming the same are disclosed. The image sensing device includes a first substrate, first photoelectric conversion elements formed in the first substrate and configured to generate photocharges in response to a reception of light, a second substrate formed over the first substrate, and second photoelectric conversion elements formed in the second substrate and configured to generate photocharges in response to a reception of light, the second photoelectric conversion elements contacting corresponding the first photoelectric conversion elements, respectively.