Invention Grant
- Patent Title: Continuous sapphire growth
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Application No.: US13631602Application Date: 2012-09-28
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Publication No.: US09777397B2Publication Date: 2017-10-03
- Inventor: Dale N. Memering , Scott A. Myers
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Brownstein Hyatt Farber Schreck, LLP
- Main IPC: C30B15/34
- IPC: C30B15/34 ; C30B29/20 ; C30B15/00 ; C30B15/30 ; C30B33/06

Abstract:
Systems and methods for continuous sapphire growth are disclosed. One embodiment may take the form of a method including feeding a base material into a crucible located within a growth chamber, heating the crucible to melt the base material and initiating crystalline growth in the melted base material to create a crystal structure. Additionally, the method includes pulling the crystal structure away from crucible and feeding the crystal structure out of the growth chamber.
Public/Granted literature
- US20140090592A1 CONTINUOUS SAPPHIRE GROWTH Public/Granted day:2014-04-03
Information query
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