Invention Grant
- Patent Title: Ceramic substrate with glass fill for decoration and housing materials
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Application No.: US16262776Application Date: 2019-01-30
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Publication No.: US11667585B2Publication Date: 2023-06-06
- Inventor: James R. Wilson , Andi M. Limarga
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple, Inc.
- Current Assignee: Apple, Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Dorsey & Whitney LLP
- Main IPC: C04B41/83
- IPC: C04B41/83 ; B28B1/00 ; C04B41/48 ; B33Y80/00 ; C04B41/00 ; B33Y10/00 ; B32B18/00 ; B33Y40/20 ; C04B35/111 ; C04B35/486 ; C04B41/50
Abstract:
A ceramic composite article includes a substrate including a matrix of ceramic material defining a network of interstitial regions and a transparent material occupying at least some of the interstitial regions of the substrate. The transparent material can have a melting point lower than a melting point of the ceramic material. The matrix of ceramic material can be formed by a 3D printing process.
Public/Granted literature
- US20200087219A1 CERAMIC SUBSTRATE WITH GLASS FILL FOR DECORATION AND HOUSING MATERIALS Public/Granted day:2020-03-19
Information query
