Methods and systems for fabricating 3D multielectrode arrays with 3D printed electrodes

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12245369
APP PUB NO 20220361323A1
SERIAL NO

17738817

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Abstract

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Methods and systems for fabricating 3D electronic devices, such as multielectrode arrays, including metalized, 3D printed structures using integrated 3D printing and photolithography techniques are disclosed. As one embodiment, a multielectrode array comprises a flexible substrate, a plurality of photopatterned electrical traces spaced apart and insulated from one another on the substrate, and a plurality of 3D printed electrodes. Each 3D printed electrode comprises a photopolymer coated in metal and has a 3D structure that extends outward from the substrate, and each 3D printed electrode is electrically connected to a corresponding electrical trace of the plurality of photopatterned electrical traces.

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Patent Owner(s)

  • UNIVERSITY OF OREGON

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Morgan Eugene, US 9 55
Gardner, Timothy Eugene, US 13 76
Zappitelli, Kara Oakland, US 1 0

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