Tzung-Hua Ying

Title: Tzung-Hua Ying: Innovator in Image Processing and Non-Volatile Memory Technologies

Introduction

Tzung-Hua Ying is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the fields of image processing and non-volatile memory technologies. With a total of three patents to his name, Ying's work has had a notable impact on the industry.

Latest Patents

Ying's latest patents include a method, image processing system, and computer-readable recording medium for item defect inspection. This innovative method involves receiving a test image and a reference image of a test item. It generates a test block image and a reference block image by obtaining corresponding blocks from both images. The process includes partitioning these images into multiple sub-blocks, identifying and filtering out interfering sub-blocks, and obtaining a shift calibration parameter. The calibrated test block image is then compared to the reference block image to obtain defect information of the test item.

Another significant patent by Ying is a method of manufacturing non-volatile memory. This method involves providing a substrate with distinct regions, performing a first patterning process to form gate stack structures, and subsequently forming sidewall oxide layers. The process continues with ion implantation and a second patterning process to create gate structures, ultimately leading to the formation of a second sidewall oxide layer.

Career Highlights

Tzung-Hua Ying is currently associated with Powerchip Technology Corporation, where he continues to innovate and develop advanced technologies. His expertise in image processing and memory manufacturing has positioned him as a key player in the tech industry.

Collaborations

Ying has collaborated with notable coworkers, including Hao-Yu Chien and Chan-Hao Hsu, contributing to various projects and advancements in their respective fields.

Conclusion

Tzung-Hua Ying's contributions to image processing and non-volatile memory technologies highlight his role as an influential inventor. His innovative patents and ongoing work at Powerchip Technology Corporation continue to shape the future of technology.