Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Time of flight sensing for brightness and autofocus control in image projection devices

Time of flight sensing for brightness and autofocus control in image projection devices

US Patent 11303859 · Granted Apr 12, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Quantum film direct time of flight sensor circuit for low cost short wave infrar2025
Flood and dot emitter2025
Infant transport system and assembly with caster alignment2025
Time to digital converter2025
Adaptive laser power and ranging limit for time of flight sensor2025
Wafer level microstructures for an optical lens2025
Robotic device with time-of-flight proximity sensing system2025
Pixel circuit and method of operating the same in an always-on mode2025
Apparatus providing a plurality of light beams2024
Anode sensing circuit for single photon avalanche diodes2024
Reconfigurable high voltage generation circuit for SPAD sensors2024
Apparatus for compensating parasitic impedance for integrated circuits2024