Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Steven Verhaverbeke0
Joseph R. Johnson0
Rutger Meyer Timmerman Thijssen0
Date of Patent
March 19, 2019
0Patent Application Number
156473480
Date Filed
July 12, 2017
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Embodiments described herein generally relate to a wave guide and a method of creating a wave guide. In one embodiment, a method of forming a wave guide is disclosed herein. An inverse master substrate having a plurality of projections extending therefrom is formed. A high refractive index material is formed on a top surface of the inverse master substrate. A glass layer is positioned on a top surface of the high refractive index material. The inverse master substrate is removed from the high refractive index material.
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