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US 10,593,835 B2Granted
Electronic device contact structures
AssigneeLuminus Devices, Inc.
InventorsMichael Gregory Brown, Yves Bertic, Scott W. Duncan, Hong Lu, Ravi Rajan, John Woodhouse, Feng Yun, Hao Zhu
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Abstract
Electronic devices involving contact structures, and related components, systems and methods associated therewith are described. The contact structures are particularly suitable for use in a variety of light-emitting devices, including LEDs.
Claims7
A light-emitting device, comprising:
- an emission surface bound by a periphery;
- a first electrically conductive pad layer disposed along a first portion of the periphery of the emission surface;
- a second electrically conductive pad layer disposed along a second portion of the periphery of the emission surface and opposed to the first electrically conductive pad layer;
- a third electrically conductive pad layer disposed along a third portion of the periphery of the emission surface;
- a fourth electrically conductive pad layer disposed along a fourth portion of the periphery of the emission surface and opposed to the third electrically conductive pad layer;
- a plurality of electrically conductive contact members connecting the first and third electrically conductive pad layers;
- and
- a plurality of electrically conductive contact members connecting the second and fourth electrically conductive pad layers,
- wherein the electrically conductive contact members have first ends and second ends defining lengths of the electrically conductive contact members, and the lengths of the electrically conductive contact members are non-linear.
6 more elements
Dependencies are inferred from the claim text.