Inventor
Jiang Nijun
CN4 patents
Patents
4 patentsUS10826470B2Nov 3, 2020
Integrating ramp circuit with reduced ramp settling time
OMNIVISION TECH INC14 citations84
US11431939B1Aug 30, 2022
Analog to digital converter clock control to extend analog gain and reduce noise
OMNIVISION TECH INC3 citations69
US11991458B2May 21, 2024
Column arithmetic logic unit design for dual conversion gain sensor supporting correlated multiple sampling and three readout phase detection autofocus
OMNIVISION TECH INC0 citations49
US11595030B2Feb 28, 2023
Ramp generator providing high resolution fine gain including fractional divider with delta-sigma modulator
OMNIVISION TECH INC0 citations49