Shu-yuan Yu

Accomplished Lithography Process Engineer with a proven track record at WIN Semiconductors Corp, specializing in root cause analysis and continuous improvement. Expert in enhancing process efficiency and team collaboration, leading to significant cost reductions and heightened customer satisfaction. Skilled in both technical and interpersonal realms, consistently driving production excellence and innovation.

• Documented and resolved "wafer backside dirty issue" which led to the STP flatness of fail rate was reduced to 96.5%.
• Collaborated with team of three in the improvement of VIA3 out of range issue for SPC chart.

Leon

I enjoy playing basketball, hiking, and singing with my family. I exercise regularly to stay fit, and in my free time, I pursue photography, capturing the details of my life and sharing that joy through my photos. To improve my mood, I often work out with friends at the gym or discuss challenges with my partner.

I studied Chemical Engineering at National United University, which emphasizes practical training. This has given me a solid understanding of analytical chemistry, organic synthesis, process control, and unit operations. My studies included a focus on the absorption of chitosan, deepening my knowledge of absorption technology.I also earned my master’s degree from National United University, where my research centered on the synthesis of phenol-formaldehyde resin and nanoporous materials.

In my first job as a Lithography Process Engineer at AUO, I monitored and improved product yields while analyzing daily production data. To enhance product yield, I carefully observed and analyzed anomalies to minimize human interference. My responsibilities also included regular machine maintenance, calibration, and organizing training sessions for colleagues on electric analysis, yield analysis, environmental management systems, and SPC.

In my second role at Maxigen, I worked as a Biotechnology Process Engineer and Team Leader for the Hyaluronic Acid Production In-Line team. My main duties involved analyzing daily production and yield data, ensuring adherence to operator procedures, and enhancing product quality and on-time delivery rates. I also confirmed workflow and product lists and trained new employees in yield analysis and production-line optimization. Building strong team relationships was essential to improving efficiency.

Currently, I work as a Lithography Process Engineer at WIN. My responsibilities include monitoring and enhancing product yields and analyzing daily production metrics. I plan experiments for new product development alongside company developers and actively participate in projects that improve yield and reduce production costs. I utilize statistical analysis tools, such as SPC, Excel, Minitab, and EDA, for monitoring and optimizing production efficiency.

Throughout my career, I have focused on ensuring high-quality materials and enhancing product performance in collaboration with suppliers. I am committed to continuous learning and mastering new technologies to excel in my field.

As an employee, I aim to leverage my chemical and material knowledge to contribute effectively. I maintain a positive attitude, which helps me adapt quickly to new environments. I believe I can overcome challenges and enhance team efficiency. If given the opportunity, I hope to demonstrate my commitment to earning your trust through my best efforts.