Ion exchangeable glass with deep compressive layer and high damage threshold

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United States of America

PATENT NO 11945748
SERIAL NO

17411464

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Abstract

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Glasses comprising SiO2, Al2O3, and P2O5 that are capable of chemical strengthened by ion exchange and having high damage resistance. These phosphate-containing glasses have a structure in which silica (SiO2) is replaced by aluminum phosphate (AlPO4) and/or boron phosphate (BPO4).

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Patent Owner(s)

  • CORNING INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bookbinder, Dana Craig Corning, US 343 5428
Gross, Timothy Michael Painted Post, US 203 3029
Potuzak, Marcel Rejstejn, CZ 24 378

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