Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jonathan David Waldern0
Alastair John Grant0
Milan Momcilo Popovich0
Date of Patent
October 25, 2022
0Patent Application Number
168206010
Date Filed
March 16, 2020
0Patent Citations
...
Patent Citations Received
Patent Primary Examiner
A light field display, having at least one laser emitter, an optical modulator for modulating light from the laser emitter with video information; a beam focus modulator; an array of beam scanning elements; an electrically controllable beam focus modulator; and at least one at least one waveguide having at least one transparent substrate, an input grating and an output grating for extracting light from the waveguide; and an eye tracker is provided.
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