Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multilayer liquid crystal diffractive gratings for redirecting light of wide incident angle ranges

Multilayer liquid crystal diffractive gratings for redirecting light of wide incident angle ranges

US Patent 11119327 · Granted Sep 14, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Eye-imaging apparatus using diffractive optical elements2025
Adaptive lens assemblies including polarization-selective lens stacks for augmen2025
Broadband adaptive lens assembly for augmented reality display2025
System for collecting light2025
Liquid crystal diffractive devices with nano-scale pattern and methods of manufa2025
Wide field-of-view polarization switches with liquid crystal optical elements wi2025
Eyewear with pinhole and slit cameras2025
Time-multiplexed display of virtual content at various depths2025
Diffractive optical elements with optical power2025
Augmented reality display with waveguide configured to capture images of eye and2025
Ghost image mitigation in see-through displays with pixel arrays2025
Method and system for integration of refractive optics with a diffractive eyepie2025