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:
Jan. 01, 2019
Filed:
Jul. 23, 2014
Applicant:
Visera Technologies Company Limited, Hsin-Chu, TW;
Inventors:
Assignee:
VISERA TECHNOLOGIES COMPANY LIMITED, Hsin-Chu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/00 (2006.01); H01L 27/146 (2006.01);
U.S. Cl.
CPC ...
H01L 27/14685 (2013.01); H01L 27/14627 (2013.01); H01L 27/14629 (2013.01); H01L 27/14621 (2013.01); H01L 27/14625 (2013.01);
Abstract
An image sensing device is provided. The image sensing device includes a substrate having a pixel array with a plurality of pixels. A light guide structure is disposed over the substrate, forming a plurality of light pipes and a plurality of reflecting portions surrounding the light pipes. The light pipes are aligned with the pixels of the pixel array. The invention also provides a method for fabricating the image sensing device.