F. Chau & Associates, LLC
Image pixel including a plurality of trenches, image sensor including the same, and image processing system including the same
An image pixel includes a plurality of photodiodes formed in a semiconductor substrate, and a plurality of trenches. Each photodiode is configured to accumulate a plurality of photocharges corresponding to the intensity of light received at each photodiode through a microlens. The plurality of trenches is configured to electrically isolate the photodiodes from one another.
SAMSUNG ELECTRONICS CO., LTD.
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Hyuk Soon Kyung Ho Jung Chak
Choi Lee Ahn