Inventor

CHAO CALVIN YI-PING

TW39 patents

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

CHAO CALVIN YI-PING

TAIWAN SEMICONDUCTOR MFG CO LTD

Time-to-digital converter circuit and method for single-photon avalanche diode based depth sensing

Method and apparatus for image sensor packaging

Sensor having depth sensing pixel and method of using the same

Bias control via selective coupling of bias transistors to pixel of image sensor

Depth sensing pixel, composite pixel image sensor and method of making the composite pixel image sensor

Time-of-light sensing device and method thereof

Method and apparatus for a hybrid time-of-flight sensor with high dynamic range

Depth sensing pixel, composite pixel image sensor and method of making the composite pixel image sensor

Semiconductor device with low random telegraph signal noise

Semiconductor device with low random telegraph signal noise

CMOS image sensor and method of operating pixel array by CMOS image sensor

Differential amplifier

Time-of-flight sensing device and method thereof

High resolution low power inter-correlation SPAD assisted time-of-flight sensor

Differential amplifier

System and method for high-speed down-sampled CMOS image sensor readout

Methods and systems to test semiconductor devices based on dynamically updated boundary values

Systems and method to test semiconductor devices

Method for reducing blooming in image sensor during idle period

CMOS sensor with low partition noise and low disturbance between adjacent row control signals in a pixel array

Semiconductor device with low random telegraph signal noise

Methods for forming dual-side illumination image sensor chips

System and method for high-speed down-sampled CMOS image sensor readout

Noise simulation flow for low noise CMOS image sensor design

Counter, counting method and apparatus for image sensing

Systems and methods to mitigate transient current for sensors

TAIWAN SEMICONDUCTOR MFG

Color image sensor array with color crosstalk test patterns

Color image sensor array with color crosstalk test patterns

Low glitch current digital-to-analog converter

Image sensor configured to reduce blooming during idle period

Readout device with readout circuit

Dual-side illumination image sensor chips and methods for forming the same

Apparatus with calibrated readout circuit

Column analog-to-digital converter for CMOS sensor

CHAO CALVIN YI-PING

3D-stacked backside illuminated image sensor and method of making the same

Back side illuminated image sensor with back side pixel substrate bias

CHEN SZU-YING

Method and apparatus for image sensor packaging

CHOU PO-SHENG

Method of reducing column fixed pattern noise

CHOU KUO-YU

CMOS sensor with low partition noise and low disturbance between adjacent row control signals in a pixel array