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. 13, 2020
Filed:
Jul. 02, 2019
SK Hynix Inc., Icheon-si, KR;
Jong Eun Kim, Daejeon, KR;
Ho Young Kwak, Cheongju-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
An image sensing device including a noise blocking structure is disclosed. The image sensing device includes a semiconductor substrate structured to support a plurality of image pixels producing signals response to received incident light, a logic circuit configured to process the signals read out from the image pixels, and a noise blocking structure coupled to the logic circuit to reduce a noise generated by the logic circuit. The noise blocking structure formed to extend in a straight line without any bending portion in a first direction, and to pass through the semiconductor substrate in a second direction that is perpendicular to the first direction.