US Patent 12118951 Display system with optical device

Overview Structured Data Issues Contributors Activity

Is a

Patent

Date Filed

February 23, 2023

Date of Patent

October 15, 2024

Patent Application Number

18113511

Patent Citations

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US Patent 7190859 Distributed optical structures in a planar waveguide coupling in-plane and out-of-plane optical signals

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US Patent 7203401 Multiple wavelength optical source

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US Patent 7333692 Optical waveguide assembled with an optical subunit having a diffractive element set and an optical component

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US Patent 7359597 Birefringence control in planar optical waveguides

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US Patent RE43226 Optical multiplexing device

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US Patent RE41570 Distributed optical structures in a planar waveguide coupling in-plane and out-of-plane optical signals

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US Patent 11294107 Optical apparatus for wide-angle illumination

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US Patent 6993223 Multiple distributed optical structures in a single optical element

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US Patent 7120334 Optical resonator formed in a planar optical waveguide with distributed optical structures

Patent Inventor Names

Julien Boucart

Young-Kai Chen

Dmitri Iazikov

Anna Tatarczak

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

12118951

Patent Primary Examiner

CPC Code

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