Hsinchu, Taiwan

Chun-Hsiang Chan

This inventor holds 2 USPTO granted patents and 6 published patent applications. Top assignees: Au Optronics Corporation, Auo Corporation. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Hsiang Chan. Retrieved from https://idiyas.com/inventor/chun-hsiang-chan

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020-2025

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2 patents (USPTO):Explore Patents

Title: Innovations of Chun-Hsiang Chan

Introduction

Chun-Hsiang Chan is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electroluminescent devices, holding a total of 2 patents. His work focuses on advancing display technologies through innovative designs and materials.

Latest Patents

Chun-Hsiang Chan's latest patents include an electroluminescent device and a display apparatus applying the same. The electroluminescent device features a first-conductivity-type semiconductor layer, a second-conductivity-type semiconductor layer, an active layer, a first electrode, a second electrode, and an optical conversion material. The active layer is strategically placed between the two semiconductor layers, ensuring efficient electrical connectivity. The first-conductivity-type semiconductor layer is designed with a light-emitting surface that includes a series of 3D structures, which define cavities filled with optical conversion material.

Another patent involves a light-emitting device that comprises a substrate, an active device, a first light-shielding layer with an opening, a transparent electrode, a second light-shielding layer, a light-converting layer, an electroluminescent structure, and a top electrode. This innovative design allows for enhanced light emission and conversion, showcasing Chan's expertise in the field.

Career Highlights

Chun-Hsiang Chan has worked with prominent companies such as AUO Corporation and AU Optronics Corporation. His experience in these organizations has contributed to his development as a leading inventor in display technologies.

Collaborations

Some of his notable coworkers include To-Cheng Fan and Ting-Wei Tsai. Their collaborative efforts have likely played a role in advancing the projects they have worked on together.

Conclusion

Chun-Hsiang Chan's contributions to the field of electroluminescent devices highlight his innovative spirit and dedication to advancing display technology. His patents reflect a deep understanding of materials and design, positioning him as a key figure in this area of research.

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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