Inventor

QU MIN

US27 patents

⚠️ This page may combine multiple inventors who share the name “QU MIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QU MIN

OMNIVISION TECH INC

Bitline settling improvement and FPN reduction by floating bitline during charge transfer

Image sensor with shared gray code generator and parallel column arithmetic logic units

Readout circuitry for image sensor

Nine cell pixel image sensor with phase detection autofocus

Horizontal banding reduction with ramp generator isolation in an image sensor

Analog to digital converter clock control to extend analog gain and reduce noise

Circuit and method for control of counter start time

Bitline settling and power supply rejection ratio in a nine cell pixel image sensor with phase detection autofocus

Image sensor with frame level black level calibration

Arithmetic logic unit design in column analog to digital converter with shared gray code generator for correlated multiple samplings

Circuit and method for image artifact reduction in high-density, high-pixel-count, image sensor with phase detection autofocus

Circuit and method for image artifact reduction in high-density, highpixel-count, image sensor with phase detection autofocus

Image sensor far end driver circuitry providing fast settling row control signals

Ramp generator providing high resolution fine gain including fractional divider with delta-sigma modulator

BIOTRONIK SE & CO KG

Optimized vector selection for a multi-axis accelerometer in an implantable medical device

Dual-module motion detection system for the power saving of rate adaption algorithm in leadless pacemaker

Intra-body network system

Intracardiac pacemaker device, particularly for VDD or VDDR pacing

MO YAOWU

Multiple-row concurrent readout scheme for high-speed CMOS image sensor with backside illumination

High dynamic range sub-sampling architecture

Arithmetic counter circuit, configuration and application for high performance CMOS image sensors

PURCELL MATTHEW

Analog-to-digital conversion in image sensors using a differential comparison

Analog-to-digital conversion in image sensors

BEST STEVEN F

Method and device for customizing a mail history

Method and device for customizing a mail history

DAI TIEJUN

Image sensor with pipelined column analog-to-digital converters

CHENG YUAN

Method and system for monitoring and adaptively pre-loading crucial dynamic link libraries