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20250234663. Image Sensing Device Method (SK hynix .)

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IMAGE SENSING DEVICE AND METHOD FOR MANUFACTURING THE SAME

Abstract: an image sensing device is provided to include: a substrate; a photoelectric conversion element formed in the substrate; an isolation structure disposed between the photoelectric conversion element and an additional photoelectric conversion element disposed adjacent to the photoelectric conversion element; a floating diffusion region disposed above an upper portion of the isolation structure; and a floating diffusion region protecting layer disposed below the floating diffusion region and contacting the upper portion of the isolation structure.

Inventor(s): Da Yea BAEK, Hyun Soo LIM

CPC Classification: H10F39/807 (No explanation available)

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