Tali, Taiwan

Pei-Yu Chiang

This inventor holds 1 USPTO granted patent. Top assignee: United Microelectronics Corp.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pei-Yu Chiang. Retrieved from https://idiyas.com/inventor/pei-yu-chiang-2lcsfdxa

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Pei-Yu Chiang: Innovator in Photodetector Technology

Introduction

Pei-Yu Chiang is a notable inventor based in Ta-Li, Taiwan. He has made significant contributions to the field of photodetector technology. His innovative work has led to the development of a unique photodetector pixel cell, which enhances light sensitivity and reduces RC delay time.

Latest Patents

Pei-Yu Chiang holds 1 patent for his invention titled "Photodetector pixel cell." This invention proposes a pixel cell that includes a diode region and a circuit region, both enclosed by isolation. The design features a doped region within these areas, enhancing the performance of the photodetector. Key characteristics of the pixel cell include the strategic placement of wells and the separation of the doped region from the second well, which collectively improve light sensitivity and mitigate leakage current.

Career Highlights

Pei-Yu Chiang is associated with United Microelectronics Corporation, a leading semiconductor company. His work at this organization has allowed him to focus on advancing photodetector technologies. His innovative approach has positioned him as a key player in the field.

Collaborations

Pei-Yu Chiang collaborates with Jui-Hsiang Pan, a talented woman in the field. Their partnership has contributed to the successful development of advanced technologies in photodetectors.

Conclusion

Pei-Yu Chiang's contributions to photodetector technology exemplify the impact of innovative thinking in the semiconductor industry. His work continues to influence advancements in this critical area of technology.

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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