Company Filing History:
Years Active: 2006-2012
Title: Hsu Ming Cheng: Innovator in Semiconductor Testing Technologies
Introduction
Hsu Ming Cheng is a prominent inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of semiconductor testing, holding a total of 8 patents. His work focuses on developing innovative solutions that enhance the efficiency and effectiveness of semiconductor device testing.
Latest Patents
One of Hsu Ming Cheng's latest patents is titled "Universal array type probe card design for semiconductor device testing." This invention provides a universal system for testing various semiconductor devices. It features a probe head with a probe pattern that can be utilized to test different test patterns formed on multiple semiconductor devices. Each bump or pad of the test pattern contacts a corresponding probe of the probe head, enabling effective testing of the semiconductor device. Additionally, the universal probe head may include a substrate design that allows for compatibility with different patterns on various printed circuit boards.
Another notable patent is "Chip-probing and bumping solutions for stacked dies having through-silicon vias." This method involves forming a semiconductor structure that includes a stack structure with a bottom wafer comprising a substrate and a plurality of through-silicon vias. The method also details the process of attaching a handling wafer, performing a chip probing process, and subsequently removing the handling wafer from the stack structure.
Career Highlights
Hsu Ming Cheng is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate in semiconductor technologies. His expertise and contributions have positioned him as a key figure in the industry.
Collaborations
Throughout his career, Hsu Ming Cheng has collaborated with notable colleagues, including Yung-Liang Kuo and Wen-Liang Luo. These collaborations have further advanced the development of semiconductor testing technologies.
Conclusion
Hsu Ming Cheng's innovative work in semiconductor testing has led to significant advancements in the field. His patents reflect a commitment to improving testing methodologies, making him a valuable contributor to the semiconductor industry.