Hsinchu, Taiwan

Wei-Yuan Ma

This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignees: Lextar Electronics Corporation, Ennostar Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-Yuan Ma. Retrieved from https://idiyas.com/inventor/wei-yuan-ma-0z7nc4w2

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Wei-Yuan Ma: Innovator in Light Emitting Technology

Introduction

Wei-Yuan Ma is a prominent inventor based in Hsinchu, Taiwan. He is known for his contributions to the field of light emitting technology. His innovative work has led to the development of a unique light emitting element package that enhances display devices.

Latest Patents

Wei-Yuan Ma holds a patent for a "Light emitting element package including substrate with edge notch and display device including light emitting element package." This invention features a light emitting element package that comprises a first substrate, at least one light emitting element, an encapsulation layer, and a plurality of conductive pads. The design includes a notch on the edge of the lower surface of the substrate, which optimizes the functionality of the light emitting element.

Career Highlights

Wei-Yuan Ma is associated with Lextar Electronics Corporation, where he has made significant contributions to the development of advanced lighting technologies. His work has been instrumental in enhancing the performance and efficiency of light emitting devices.

Collaborations

Some of his notable coworkers include Chih-Hao Lin and Jo-Hsiang Chen, who have collaborated with him on various projects within the company.

Conclusion

Wei-Yuan Ma's innovative contributions to light emitting technology exemplify the impact of dedicated inventors in advancing modern display devices. His patent reflects a significant step forward in the field, showcasing his expertise and commitment to innovation.

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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