Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light extraction device, detection device, and method for using same

Light extraction device, detection device, and method for using same

US Patent 11640069 · Granted May 2, 2023

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Display device and near-eye display apparatus2025
Backlight module and display device2025
Circuit for determining the frequency of a signal2025
Display substrate and display device2025
Display substrate having spacing groove and manufacturing method therefor, and d2025
Identifiable substrate, identifiable adhesive tape applying the same and prepara2025
Display substrate and display device2025
Pixel driving circuit and driving method thereof, display panel, and display app2025
Display substrate and display apparatus2025
Pixel driving circuit, pixel driving method, display panel and display device2025
Texture recognition assembly, manufacturing method thereof, and display device2025
Touch/control structure, and touch-control display panel, and display apparatus2025