Invention Grant
- Patent Title: Glass ceramic articles having improved properties and methods for making the same
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Application No.: US16510850Application Date: 2019-07-12
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Publication No.: US11014848B2Publication Date: 2021-05-25
- Inventor: Carol Ann Click , James Howard Edmonston , Qiang Fu , Jill Marie Hall , Mathieu Gerard Jacques Hubert , Dhananjay Joshi , Andrew Peter Kittleson , Katherine Weber Kroemer , Galan Gregory Moore , Rohit Rai , John Richard Ridge , John Robert Saltzer, Jr. , Charlene Marie Smith , Erika Lynn Stapleton , Matthew Daniel Trosa , Ljerka Ukrainczyk , Shelby Kerin Wilson , Bin Yang , Zheming Zheng
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent John P. McGroarty
- Main IPC: B32B17/06
- IPC: B32B17/06 ; C03C10/00 ; C03C4/18 ; H05K5/03 ; H05K5/00
Abstract:
A glass ceramic article including a lithium disilicate crystalline phase, a petalite crystalline phased, and a residual glass phase. The glass ceramic article has a warp (μm) 0.91×10(2-0.03t) of electromagnetic radiation wavelengths from 450 nm to 800 nm, where t is the thickness of the glass ceramic article in mm.
Public/Granted literature
- US20200017398A1 GLASS CERAMIC ARTICLES HAVING IMPROVED PROPERTIES AND METHODS FOR MAKING THE SAME Public/Granted day:2020-01-16
Information query
