Company Filing History:
Years Active: 2008
Title: Jin-Yang Huang: Innovator in Metal Etching Processes
Introduction: Jin-Yang Huang is a notable inventor based in Taipei County, Taiwan. He has made significant contributions to the field of metal etching, particularly through his innovative processes that enhance manufacturing efficiency.
Latest Patents: Jin-Yang Huang holds a patent for a "Metal etching process and rework method thereof." This patent describes a method involving a substrate with a dielectric layer, an aluminum-copper alloy layer, and a hard mask layer. The process includes forming a patterned photoresist layer and performing a thermal treatment at temperatures exceeding 300°C for at least three minutes. This treatment effectively eliminates metal precipitates within the aluminum-copper alloy layer, thereby improving the etching process.
Career Highlights: Jin-Yang Huang is currently employed at Promos Technologies, Inc., where he continues to develop and refine innovative technologies in metal etching. His work has been instrumental in advancing the capabilities of manufacturing processes in the electronics industry.
Collaborations: Jin-Yang collaborates with talented colleagues, including Tza-Hao Wang and Hung-Kwei Liao, who contribute to the innovative environment at Promos Technologies, Inc.
Conclusion: Jin-Yang Huang's contributions to metal etching processes exemplify the impact of innovation in technology. His patent and ongoing work at Promos Technologies, Inc. highlight the importance of advancements in manufacturing techniques.