Method, apparatus and system providing holographic layer as micro-lens and color filter array in an imager

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United States of America Patent

PATENT NO 9678474
SERIAL NO

13914784

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Abstract

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A method, apparatus, and system that provides a holographic layer as a micro-lens array and/or a color filter array in an imager. The method of writing the holographic layer results in overlapping areas in the hologram for corresponding adjacent pixels in the imager which increases collection of light at the pixels, thereby increasing quantum efficiency.

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Patent Owner(s)

  • MICRON TECHNOLOGY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mokhnatyuk, Alexander South Pasadena, US 13 152

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