Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Liquid crystal phase shifter array, driving method thereof, and laser scanner

Liquid crystal phase shifter array, driving method thereof, and laser scanner

US Patent 11686993 · Granted Jun 27, 2023

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Low-power electro-thermal film devices and methods for making the same2024
Display panel and display device2022
Pixel circuit, driving method thereof and display device2022
OLED display structure and display device, spatial point positioning system and 2021
Display device with protective anti-glare layers and method for manufacturing th2021
Liquid crystal phase shifter, method for producing the same and method for shift2020
Method and device for adjusting a backlight2020
Display substrate, display panel and display device having improved luminance2020
Low-power electro-thermal film devices and methods for making the same2020
Apparatus for enhancing brightness uniformity of displayed image, display appara2019
Optical fingerprint/palmprint identification device, touch display panel and dis2019
Human sleep monitoring device and monitoring method thereof2019