US Patent 11231579 Cascaded pupil-replicating waveguides
Patent 11231579 was granted and assigned to Facebook on January, 2022 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
January 18, 2019
Date of Patent
January 25, 2022
Patent Applicant
Patent Application Number
16252442
Patent Citations Received
Patent Inventor Names
David Massoubre
0
Stephan Lutgen
0
Wai Sze Tiffany Lam
0
Wanli Chi
0
Alexander Koshelev
0
Andrew Maimone
0
Andrew Ouderkirk
0
Babak Amirsolaimani
0
Barry David Silverstein
0
Francois Gerard Franck Olivier
0
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Patent Jurisdiction
Patent Number
Patent Primary Examiner
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