Chin-Hong Cheng

Title: Chin-Hong Cheng: Innovator in Image Sensor Technology

Introduction

Chin-Hong Cheng is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of image sensor technology, particularly through his innovative patent that addresses crosstalk in image sensors.

Latest Patents

Cheng holds a patent titled "Method for reducing crosstalk in image sensors using implant technology." This patent describes an image sensor semiconductor device that includes a semiconductor substrate with a first-type conductivity. The invention features a plurality of sensor elements formed within the substrate, along with an isolation feature that separates these elements. An ion implantation process is utilized to create a doped region with the same conductivity type as the substrate, which is strategically placed beneath the isolation feature using at least two different implant energies. This innovative approach aims to enhance the performance of image sensors by minimizing crosstalk.

Career Highlights

Chin-Hong Cheng is currently employed at Taiwan Semiconductor Manufacturing Company Limited, a leading firm in the semiconductor industry. His work at this prestigious company has allowed him to further develop his expertise in semiconductor technologies and contribute to advancements in image sensor design.

Collaborations

Cheng has collaborated with several talented individuals in his field, including Jen-Cheng Liu and Chien-Hsien Tseng. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their respective projects.

Conclusion

Chin-Hong Cheng is a prominent figure in the realm of image sensor technology, with a focus on reducing crosstalk through innovative methods. His contributions and collaborations continue to shape the future of semiconductor devices.