Taipei City, Taiwan

Chao-Yun Wu

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Hannstar Display Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao-Yun Wu. Retrieved from https://idiyas.com/inventor/chao-yun-wu

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0


Average Co-Inventor Count = 5.9

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Chao-Yun Wu: Innovator in Reflective Display Technology

Introduction

Chao-Yun Wu is a prominent inventor based in Taipei City, Taiwan. She has made significant contributions to the field of display technology, particularly with her innovative designs that enhance visual experiences. Her work is characterized by a focus on reflective display devices, which are essential in various applications.

Latest Patents

Chao-Yun Wu holds a patent for a reflective display device. This device includes a reflective display panel, a front light module, a first polarizer, at least one light control film, and a transparent display panel. The front light module is strategically placed on one side of the reflective display panel and consists of a light guide plate and a light source. The first polarizer is positioned between the light guide plate and the reflective display panel. The light control film is located between the reflective display panel and the transparent display panel, featuring a unique arrangement of periodic structures that enhance light manipulation. This innovative design allows for improved display quality and energy efficiency.

Career Highlights

Chao-Yun Wu is currently associated with Hannstar Display Corporation, where she continues to develop cutting-edge display technologies. Her expertise in reflective display devices has positioned her as a key player in the industry, contributing to advancements that benefit both consumers and manufacturers.

Conclusion

Chao-Yun Wu's work in reflective display technology exemplifies her commitment to innovation and excellence. Her patent reflects her ability to merge functionality with advanced design, making her a notable figure in the field of display 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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