Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical lens having a tunable focal length and display device including the same

Optical lens having a tunable focal length and display device including the same

US Patent 11360346 · Granted Jun 14, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and system for simultaneous recording of superimposed holographic grating2025
Waveguide architecture based on diffractive optical elements for augmented reali2025
Waveguide structure with segmented diffractive optical elements and near-eye dis2025
Augmented reality device based on waveguide with variable curvature, method for 2025
Eye position tracking sensor and method2025
Near-eye display device, augmented reality glasses including same, and operating2025
Near-eye display device, augmented reality glasses including same, and operating2025
Diffractive optical elements-based waveguide architecture for augmented reality 2025
Mid-air image display device and method of operating the same2025
Mid-air image display device and method of operating the same2025
Mid-air image display device and method of operating the same2025
Holographic waveguide, method of producing the same, and display device includin2024