Miaoli, Taiwan

Chi-Heng Chen

This inventor holds 5 USPTO granted patents and 6 published patent applications. Top assignees: Playnitride Display Co., Ltd., Playnitride Display Co., Ltd.. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi-Heng Chen. Retrieved from https://idiyas.com/inventor/chi-heng-chen

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2026

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5 patents (USPTO):Explore Patents

Title: The Innovations of Chi-Heng Chen

Introduction

Chi-Heng Chen is a notable inventor based in Miaoli County, Taiwan. He has made significant contributions to the field of semiconductor technology, holding a total of four patents. His work focuses on advancements in micro light-emitting diodes and epitaxial semiconductor structures.

Latest Patents

One of Chi-Heng Chen's latest patents is for a micro light-emitting diode. This innovative design includes a first stacked layer, a second stacked layer, a third stacked layer, a bonding layer, at least one etch stop layer, and a plurality of electrodes. The second stacked layer is strategically placed between the first and third stacked layers, with each layer containing active components that enhance the diode's functionality. Another significant patent involves an epitaxial semiconductor structure, which comprises a substrate, a semiconductor layer, and a balance structure. This balance structure is designed to manage thermal stress on the substrate, utilizing non-continuous particulate materials to achieve stability.

Career Highlights

Chi-Heng Chen is currently employed at Playnitride Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing new methods and materials that improve the performance and efficiency of light-emitting devices.

Collaborations

Throughout his career, Chi-Heng Chen has collaborated with talented individuals such as Jyun-De Wu and Yen-Lin Lai. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Chi-Heng Chen's contributions to the field of semiconductor technology are noteworthy and impactful. His patents reflect a commitment to advancing technology and improving the efficiency of light-emitting devices. His work continues to inspire future innovations in the industry.

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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