Patents/Inventors

Sihui He

Sunnyvale, CAUS13 patents

13 Patents

US126134392026
Systems and Methods for Manufacturing Waveguide Cells
Digilens Inc.
0 cites
US126134462026
Optical Modulator and Image Projector Based on Leaky-mode Waveguide with Spatial Multiplexing
Meta Platforms Technologies, LLC
0 cites
US125608062026
Directional Illuminator and Display Apparatus with Switchable Diffuser
Meta Platforms Technologies, LLC
0 cites
US124681482025
Waveguide with a Beam Splitter Upstream of Output Region
Meta Platforms Technologies, LLC
0 cites
US124430322025
Eye Tracking with Switchable Gratings
Meta Platforms Technologies, LLC
0 cites
US124296512025
Waveguide with Tunable Bulk Reflectors
Meta Platforms Technologies, LLC
0 cites
US122595532025
Geometrical Waveguide Illuminator and Display Based Thereon
Meta Platforms Technologies, LLC
0 cites
US121407642024
Wide Angle Waveguide Display
Digilens Inc.
0 cites
US120991902024
Waveguide with Polarization Volume Hologram Grating
Meta Platforms Technologies, LLC
0 cites
US120929142024
Systems and Methods for Manufacturing Waveguide Cells
Digilens Inc.
0 cites
US118467742023
Eye Tracking with Switchable Gratings
Meta Platforms Technologies, LLC
0 cites
US118220862023
Lightguide Based Illuminator for Reflective Display Panel
META PLATFORMS TECHNOLOGIES, LLC
0 cites
US115435942023
Methods and Apparatuses for Providing a Holographic Waveguide Display Using Integrated Gratings
Digilens Inc.
0 cites