Patents/Inventors

Xiayu Feng

Kirkland, WAUS13 patents

11 Patents

US125608062026
Directional Illuminator and Display Apparatus with Switchable Diffuser
Meta Platforms Technologies, LLC
0 cites
US125107042025
Waveguide with Birefringent Organic Solid Crystal Layer
Meta Platforms Technologies, LLC
0 cites
US124932642025
Method for Birefringence Patterning
Meta Platforms Technologies, LLC
0 cites
US124430322025
Eye Tracking with Switchable Gratings
Meta Platforms Technologies, LLC
0 cites
US123993692025
Curved Light Guide Image Combiner and System Including the Same
Meta Platforms Technologies, LLC
0 cites
US122596162025
Heliconical Liquid Crystal Polarization Hologram and Device Including the Same
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US121176872024
Liquid Crystal Polarization Hologram with Enhanced Angular Luminance Uniformity and System Including the Same
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US120928502024
Patterned Anisotropic Films and Optical Elements Therewith
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US119537962024
Tunable Polarization Holographic Lenses
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US118467742023
Eye Tracking with Switchable Gratings
Meta Platforms Technologies, LLC
0 cites
US118158532023
PVH In-band Chromatic Correction Using Metasurface
META PLATFORMS TECHNOLOGIES, LLC
0 cites