Chin-Chang Pai

Title: Innovations by Chin-Chang Pai

Introduction

Chin-Chang Pai is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of image sensor technology, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of image sensors, which are crucial in various applications, including photography and video recording.

Latest Patents

Chin-Chang Pai's latest patents include advancements in image sensor color correction and global shutter correction. The image sensor color correction patent describes an image sensor that incorporates a plurality of photodiodes and transfer transistors. This design allows for improved image charge management, ensuring that the floating diffusion receives a preset voltage that is equal to a dark condition steady-state read voltage. The global shutter correction patent outlines a pixel circuit that utilizes a photodiode to accumulate image charge in response to light. It features a noise correction circuit that selectively enables or disables the transfer transistor, allowing for efficient image charge transfer to a storage transistor.

Career Highlights

Chin-Chang Pai is currently employed at OmniVision Technologies, Inc., where he continues to innovate in the field of image sensors. His work has contributed to the development of advanced imaging technologies that enhance the quality of digital images.

Collaborations

Chin-Chang Pai has collaborated with talented coworkers, including Qingfei Chen and Qingwei Shan. These collaborations have fostered a creative environment that promotes innovation and the development of cutting-edge technologies.

Conclusion

Chin-Chang Pai's contributions to image sensor technology through his patents demonstrate his expertise and commitment to innovation. His work at OmniVision Technologies, Inc. continues to influence the field, paving the way for future advancements in imaging technology.