Inventor
BONAKDAR ALIREZA
US19 patents
Patents
19 patentsUS10811453B1Oct 20, 2020
Pillar structures for suppressing optical cross-talk
OMNIVISION TECH INC36 citations93
US11329086B2May 10, 2022
Method and structure to improve image sensor crosstalk
OMNIVISION TECH INC5 citations72
US11362124B2Jun 14, 2022
Image sensors with quantum efficiency enhanced by inverted pyramids
OMNIVISION TECH INC3 citations71
US11810928B2Nov 7, 2023
CMOS image sensor with LED flickering reduction and low color cross-talk
OMNIVISION TECH INC0 citations62
US11393861B2Jul 19, 2022
Flare-suppressing image sensor
OMNIVISION TECH INC1 citations62
US11871132B2Jan 9, 2024
Devices and methods for obtaining three-dimensional shape information using polarization and time-of-flight detection pixel cells
OMNIVISION TECH INC1 citations61
US11233963B2Jan 25, 2022
Devices and methods for obtaining three-dimensional shape information using polarization and phase detection photodiodes
OMNIVISION TECH INC1 citations59
US12136637B2Nov 5, 2024
Flare-blocking image sensor
OMNIVISION TECH INC0 citations58
US11469264B2Oct 11, 2022
Flare-blocking image sensor
OMNIVISION TECH INC0 citations58
US11758109B2Sep 12, 2023
Techniques for measuring depth and polarization from a single sensor
OMNIVISION TECH INC1 citations57
US11862651B2Jan 2, 2024
Light-trapping image sensors
OMNIVISION TECH INC0 citations51
US11647175B2May 9, 2023
Determining depth information from a single camera
OMNIVISION TECH INC0 citations51
US11557625B2Jan 17, 2023
Image sensors with embedded wells for accommodating light emitters
OMNIVISION TECH INC0 citations51
US11289523B2Mar 29, 2022
Image sensor with reduced petal flare
OMNIVISION TECH INC0 citations51
US11217613B2Jan 4, 2022
Image sensor with split pixel structure and method of manufacturing thereof
OMNIVISION TECH INC0 citations51
US11158661B2Oct 26, 2021
Image sensor with micro-structured color filter
OMNIVISION TECH INC0 citations51
US11232284B2Jan 25, 2022
Techniques for robust anti-spoofing in biometrics using polarization cues for NIR and visible wavelength band
OMNIVISION TECH INC0 citations49
US11515437B2Nov 29, 2022
Light sensing system and light sensor with polarizer
OMNIVISION TECH INC0 citations48
US11480836B2Oct 25, 2022
Liquid crystal on silicon device with microlens
OMNIVISION TECH INC0 citations48