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:
Oct. 31, 2017
Filed:
Jun. 20, 2016
Applicants:
SK Hynix Inc., Gyeonggi-do, KR;
Postech Academy-industry Foundation, Gyeongsangbuk-do, KR;
Inventors:
Hae Wook Han, Gyeongsangbuk-do, KR;
Young Woong Do, Daegu-si, KR;
Assignees:
SK Hynix Inc., Gyeonggi-do, KR;
POSTECH ACADEMY-INDUSTRY FOUNDATION, Gyeongsangbuk-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/148 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14627 (2013.01); H01L 27/14621 (2013.01); H01L 27/14645 (2013.01);
Abstract
An image sensor may include: a photoelectric conversion layer suitable for converting light into an electrical signal; a spacer layer formed over the photoelectric conversion layer, and suitable for preventing light reflection while adjusting a focus; and a first condensing layer formed at the inner bottom of the spacer layer, and suitable for condensing incident light.