Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 17, 2023
Patent Application Number
17179729
Date Filed
February 19, 2021
Patent Citations
Patent Citations Received
Patent Primary Examiner
A light emitting device includes: a plurality of light emitting stacked layers, including a first surface and a second surface, wherein the second surface is electrically opposite to the first surface; a mesa structure; a current blocking layer disposed on the first surface, including a sidewall; and a transparent conductive layer disposed on the first surface; and a first pad electrode, disposed on the transparent conductive layer and on the first surface; wherein a retract distance of the transparent conductive layer with respect to an edge of the mesa structure is less than 3 μm; and wherein a retract distance of the transparent conductive layer with respect to an edge of the sidewall of the current blocking layer is less than 3 μm.
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