High throughput, low cost dual-mode patterning method for large area substrates

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United States of America Patent

PATENT NO 8420978
APP PUB NO 20080176398A1
SERIAL NO

11624505

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Abstract

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A high-throughput, low cost, patterning platform is provided that is an alternative to conventional photolithography and direct laser ablation patterning techniques. The processing methods are useful for making patterns of microsized and/or nanosized structures having accurately selected physical dimensions and spatial orientation that comprise active and passive components of a range of microelectronic devices. Processing provided by the methods is compatible with large area substrates, such as device substrates for semiconductor integrated circuits, displays, and microelectronic device arrays and systems, and is useful for fabrication applications requiring patterning of layered materials, such as patterning thin film layers in thin film electronic devices.

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Patent Owner(s)

Patent OwnerAddress
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS352 HENRY ADMINISTRATION BUILDING 506 SOUTH WRIGHT STREET URBANA IL 61801
ANVIK CORPORATION6 SKYLINE DRIVE HAWTHORNE NY 10532-2165

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Appasamy, Sreeram North White Plains, US 1 26
Chae, Junghun Champaign, US 4 60
Jain, Kanti Urbana, US 75 2453

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