Inventor

CHOI WOON IL

US20 patents

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

CHOI WOON IL

OMNIVISION TECH INC

High dynamic range CMOS image sensor pixel with reduced metal-insulator-metal lateral overflow integration capacitor lag

High dynamic range CMOS image sensor pixel with reduced metal-insulator-metal lateral overflow integration capacitor lag

Multi-gate lateral overflow integration capacitor sensor

High dynamic range CMOS image sensor pixel with reverse biased metal-insulator-metal lateral overflow integration capacitor for reduced image lag

High dynamic range CMOS image sensor pixel with reduced metal-insulator-metal lateral overflow integration capacitor reset settling

Flexible exposure control for image sensors with phase detection auto focus pixels

High dynamic range CMOS image sensor pixel with reduced metal-insulator-metal lateral overflow integration capacitor lag

Tunnel contact for a pixel cell in an imaging system

Charge collection gate with central collection photodiode in time of flight pixel

High K metal-insulator-metal (MIM) capacitor network for lag mitigation

Low noise silicon germanium image sensor

LOFIC circuit for in pixel metal-insulator-metal(MIM) capacitor lag correction and associated correction methods

CHOI WOON-IL

Pixel of image sensor and method for fabricating the same

Pixel of image sensor and method for fabricating the same

Pixel of image sensor and method for fabricating the same

CHOI WOON IL

WDR pixel array, WDR imaging apparatus including the same and method for operating the same

WDR pixel array, WDR imaging apparatus including the same and method for operating the same

SA SEUNG HOON

Pixel, pixel array, image sensor including the same and method for operating the image sensor

Pixel, pixel array, image sensor including the same and method for operating the image sensor

PARK SEONG HYUNG

Image sensor including a pixel array each pixel comprising a variable capacitor and a capacitor