Patent Number: 8,791,470

Title: Nano structured LEDs

Abstract: An embodiment relates to a nanowire-containing LED device with optical feedback comprising a substrate, a nanowire protruding from a first side the substrate, an active region to produce light, a optical sensor and a electronic circuit, wherein the optical sensor is configured to detect at least a first portion of the light produced in the active region, and the electronic circuit is configured to control an electrical parameter that controls a light output of the active region. Yet, another embodiment relates to an image display having the nanowire-containing LED device with optical feedback.

Inventors: Wober; Munib (Topsfield, MA)

Assignee: Zena Technologies, Inc.

International Classification: H01L 27/15 (20060101); H01L 31/12 (20060101)

Expiration Date: 7/29/12018