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US Patent 11467421 Multi-directional backlight, multi-user multiview display, and method

Overview Structured Data Issues Contributors

Is a

Current Assignee

Date Filed

July 8, 2021

Date of Patent

October 11, 2022

Patent Applicant

Patent Application Number

17370989

Patent Citations

US Patent 10802443 Angular subpixel rendering multiview display using shifted multibeam diffraction gratings

US Patent 10810917 2D/3D mode-switchable electronic display with dual layer backlight

US Patent 10830939 Multibeam diffraction grating-based backlighting

US Patent 10838134 Multibeam element-based backlight and display using same

US Patent 10928564 Directional backlight, backlit display and method

US Patent 10928677 Diffractive multibeam element-based backlighting

US Patent 11016235 Multiview backlighting having a color-tailored emission pattern

US Patent 10969627 Mode-selectable backlight, privacy display, and method

US Patent 10345505 Multibeam diffraction grating-based color backlighting

US Patent 10551546 Multibeam diffraction grating-based display with head tracking

•••

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

Patent Primary Examiner

Keith G. Delahoussaye

CPC Code

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