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. 28, 2003
Filed:
Jun. 28, 2000
Applicant:
Inventor:
Ki-Nam Park, Ichon-shi, KR;
Assignee:
Hyundai Electronics Industries Co., Ltd., Ichon-shi, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/700 ;
U.S. Cl.
CPC ...
H01L 2/700 ;
Abstract
A semiconductor image sensor for detecting a light incident thereto, includes a semiconductor substrate divided into a light sensing region and a peripheral circuit region, a photodiode formed on top of the light sensing region, at least one transistor formed on top of the peripheral circuit region, at least one insulating layer formed on top of the photodiode and the transistor; and an optical layer formed on the insulating layer to efficiently transmit the light to the photodiode.