This inventor holds 2 USPTO granted patents. Top assignee: Taiwan Semiconductor Manufacturing Comp. Ltd.. Active years: 2003-2013.
Location History:
- Chu-Bei, TW (2003)
- Jhubei, TW (2013)
Company Filing History:
Years Active: 2003-2013
Title: Hsiu-Chieh Cheng: Innovator in Semiconductor Engineering
Introduction
Hsiu-Chieh Cheng is a prominent inventor based in Jhubei, Taiwan. He has made significant contributions to the field of semiconductor engineering, holding 2 patents that showcase his innovative approach to engineering analysis and manufacturing processes.
Latest Patents
One of Hsiu-Chieh Cheng's latest patents is titled "Ontology model to accelerate engineering analysis in manufacturing." This engineering analysis tool features a unified resource model-based (URM) objective and tool mapping capability, which links engineering analysis objectives to analysis tools. Additionally, it includes a Markov chain-based analysis plan generator (APTG) for reusing engineering analysis plans. The tool also comprises a graphic symptom capturer (GSC) that automatically captures engineering perceived fault symptoms from engineering data analysis (EDA) tools.
Another notable patent is the "Elastomer plating mask sealed wafer level package method." This innovative method involves creating a solder mask for solder bump formation. The process includes depositing a passivation layer on the semiconductor surface, creating an opening in the passivation layer, and depositing a layer of UBM metal. The method further involves blanket depositing a layer of elastomer and electroplating the exposed surface of the UBM layer with solder. The final step of reflowing the electroplated solder and curing the elastomer completes the process, resulting in a solder bump surrounded by a layer of cured elastomer.
Career Highlights
Hsiu-Chieh Cheng works at Taiwan Semiconductor Manufacturing Company Limited, where he applies his expertise in semiconductor technology. His work has significantly impacted the efficiency and effectiveness of engineering analysis in manufacturing.
Collaborations
Hsiu-Chieh Cheng collaborates with talented individuals such as Hsiu-Mei Yu and Ken-Shen Chou, contributing to advancements in semiconductor engineering.
Conclusion
Hsiu-Chieh Cheng is a notable inventor whose work in semiconductor engineering has led to innovative patents that enhance manufacturing processes. His contributions continue to shape the future of engineering analysis in the industry.