Method of treating a solid layer bonded to a carrier substrate

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United States of America Patent

PATENT NO 11518066
APP PUB NO 20210039279A1
SERIAL NO

17067899

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Abstract

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A method for treating a solid layer includes: providing a multi-layer assembly having a carrier substrate and a solid layer bonded to the carrier substrate by a bonding layer, the solid layer having an exposed surface including a defined surface structure, the defined surface structure resulting from a removal, which is effected by a crack, from a donor substrate, at least in sections; processing the solid layer, which is arranged on the carrier substrate; and separating the solid layer from the carrier substrate by a destruction of the bonding layer.

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Patent Owner(s)

Patent OwnerAddress
SILTECTRA GMBH01099 DRESDEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drescher, Wolfram Dresden, DE 36 83
Richter, Jan Dresden, DE 79 579
Schilling, Franz Radeberg, DE 13 67

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