Electronic textiles and methods for fabrication thereof

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United States of America Patent

PATENT NO 12075564
APP PUB NO 20230136666A1
SERIAL NO

17823021

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Abstract

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Electronic textiles and methods of fabrication electronic textiles. Nanoparticles of a conductive material are sprayed along a conductive path into a fabric material so as to penetrate into the fabric. A layer of a second conductor material is coated over the nanoparticles along the conductive path. A layer of an insulator material is coated over the layer of the second conductor material so as to encapsulate the conductive path and form a trace. An electrode configured to contact a subject wearing the fabric material includes a layer of a third conductor material coated over the layer of the second conductor and electrically coupled with the conductive path. An electrical connector is secured to the fabric material and electrically coupled with the conductive path. The nanoparticles are sprayed onto the fabric material using a dual regime spray process implemented with a dual regime spray system.

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Patent Owner(s)

Patent OwnerAddress
PURDUE RESEARCH FOUNDATION101 FOUNDRY DRIVE SUITE 2500 THE CONVERGENCE CENTER WEST LAFAYETTE IN 47906

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akin, Semih West Lafayette, US 2 0
Chang, Tae Hoo Beavercreek, US 2 0
Couetil, Laurent West Lafayette, US 1 0
Jun, Martin Byung-Guk West Lafayette, US 4 5
Lee, Chi Hwan West Lafayette, US 22 109

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