Display illumination using a wedge waveguide | Patent Number 11307347

US 11307347 B2
Application Number15930318
Publication NumberUS 20200371282 A1
Pendency1 year, 11 months, 12 days
Filled DateMay 12, 2020
Priority DateMay 20, 2019
Publication DateNov 26, 2020
Expiration DateMay 19, 2039
Inventor/ApplicantsYing GENG
Gang Li
Adrian Travis
Adrian TRAVIS
Gang LI
Ying Geng
ExaminesGRAMLING, SEAN P
Art Unit2875
Technology Center2800
Assignments
Meta Platforms Inc.
Current
Meta Platforms Inc.
Original
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