Ophthalmic lens and method for manufacturing the same

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United States of America Patent

PATENT NO 11526028
APP PUB NO 20200355939A1
SERIAL NO

16940509

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Abstract

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The invention is to provide an ophthalmic lens comprising a lens body and an antimicrobial hydrophilic layer thereon and a manufacturing method thereof, wherein the antimicrobial hydrophilic layer comprises a polydopamine layer and a zwitterionic polymer non-covalently bonded on the polydopamine layer, and the zwitterionic polymer can be selected from one of the group consisting of phosphorylcholine polymer, sulfobetaine polymer, carboxybetaine polymer, mixed-charge polymer and a combination thereof.

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Patent Owner(s)

Patent OwnerAddress
BENQ MATERIALS CORPORATIONTAOYUAN CITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jan, Fan-Dan Taoyuan, TW 28 80

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