METHOD OF MAKING FLEXIBLE TRANSDUCERS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250092575A1
SERIAL NO

18889005

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of making a stretchable transducer is disclosed. The method includes placing a polymer solution having a concentration (C) in an injectable vessel having an electrically conductive ejection port, applying a voltage (V) between the ejection port and an electrically conductive collection plate a predetermined distance away from the ejection port, ejecting the polymer solution from the injectable vessel at a flow rate (FR), thereby generating a fibrous material having a considerable β-phase on the collection plate due to electrospinning, removing the fibrous material from the collection plate, depositing conductive electrodes on top and bottom surfaces of the removed fibrous material, thereby generating a transducer, and simultaneously optimizing formation of β-phase of the fibrous material and yield of the transducer based on unwanted electrical current leakage between deposited electrodes on the top and bottom surfaces based on C, V, and FR.

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Patent Owner(s)

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

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Jinsheng Minneapolis, US 4 0
Nawrocki, Robert A Lafayette, US 4 0

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