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US Patent 11002898 Switchable reflective circular polarizer in head-mounted display
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Patent
Date Filed
October 18, 2019
Date of Patent
May 11, 2021
Patent Application Number
16657337
Patent Citations
US Patent 10429656 Eye tracking for a head mounted display including a pancake lens block
US Patent 10429657 Eye tracking for a head mounted display including a pancake lens block
US Patent 10429927 Eye tracking for a head mounted display including a pancake lens block
US Patent 10495798 Switchable reflective circular polarizer in head-mounted display
US Patent 10451885 Multifocal system using pixel level polarization controllers and folded optics
US Patent 10642048 Reflective circular polarizer for head-mounted display
US Patent 10379419 Focus adjusting pancharatnam berry phase liquid crystal lenses in a head-mounted display
US Patent 10429647 Focus adjusting virtual reality headset
Patent Jurisdiction
United States Patent and Trademark Office
Patent Number
11002898
Patent Primary Examiner
Hoan C Nguyen
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