Taipei, Taiwan

Yun-An Chen

This inventor holds 1 USPTO granted patent. Top assignee: Powerchip Semiconductor Manufacturing Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yun-An Chen. Retrieved from https://idiyas.com/inventor/yun-an-chen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations by Yun-An Chen

Yun-An Chen is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of semiconductor manufacturing. His work has led to the development of innovative methods that enhance the efficiency and effectiveness of semiconductor processes.

Latest Patents

Yun-An Chen holds a patent for a "Method of patterning underlying structure." This patent describes a process that includes performing a first patterning process on an underlying structure to create a first patterned underlying structure with a first opening. Following this, a patterned photoresist layer is formed, which fills the first opening. A second patterning process is then executed on the first patterned underlying structure, resulting in a second patterned underlying structure that includes both the first opening and a second opening. This innovative method showcases his expertise in semiconductor technology.

Career Highlights

Yun-An Chen is currently employed at Powerchip Semiconductor Manufacturing Corporation, a leading company in the semiconductor industry. His role at the company allows him to apply his inventive skills and contribute to advancements in semiconductor manufacturing processes.

Collaborations

Yun-An Chen has collaborated with notable colleagues, including Hsiao-Shan Huang and Hsiao-Chiang Lin. These collaborations have likely fostered an environment of innovation and creativity within their projects.

Conclusion

Yun-An Chen's contributions to the field of semiconductor manufacturing through his innovative patent and collaborative efforts highlight his importance as an inventor. His work continues to influence advancements in technology and manufacturing processes.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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