Apple Inc.

Stmicroelectronics Gmbh

Stmicroelectronics (grenoble 2) Sas

Andras G Pattantyus-abraham

Xiaofeng Fan

Gennadiy A Agranov

Xiangli Li

Emanuele Mandelli

Oray Orkun Cellek

Gershon Rosenblum

Zachary Michael Beiley

Bernhard Buettgen

Jonathan Steckel

Yuchuan Shao

An imaging device includes a first layer made of quantum dots and a second layer including at least two filter regions extending over the first layer. The at least two filter regions are configured to transmit distinct wavelengths. The quantum dots of the first layer are configured to generate charges upon reception of light in the distinct wavelengths.

Multispectral imager

A sensor stack is described. The sensor stack includes first and second electromagnetic radiation sensors. The first electromagnetic radiation sensor has a high quantum efficiency for converting a first range of electromagnetic radiation wavelengths into a first set of electrical signals. The second electromagnetic radiation sensor is positioned in a field of view of the first electromagnetic radiation sensor and has a high quantum efficiency for converting a second range of electromagnetic radiation wavelengths into a second set of electrical signals and a low quantum efficiency for converting the first range of electromagnetic radiation wavelengths into the second set of electrical signals. The first range of wavelengths does not overlap the second range of wavelengths, and the second electromagnetic radiation sensor is at least partially transmissive to the first range of electromagnetic radiation wavelengths.

Stacked electromagnetic radiation sensors for visible image sensing and infrared depth sensing, or for visible image sensing and infrared image sensing

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Menlo Park, CA, United States of America

Andras G Pattantyus-abraham