Hsinchu, Taiwan

Jian-Qin Liang

This inventor holds 1 USPTO granted patent. Top assignee: Epistar Corporation. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jian-Qin Liang. Retrieved from https://idiyas.com/inventor/jian-qin-liang

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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Jian-Qin Liang

Introduction

Jian-Qin Liang is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of lighting technology. His innovative work has led to the development of a unique light-emitting device that enhances the efficiency and functionality of lighting solutions.

Latest Patents

Liang holds a patent for a light-emitting device. This device comprises a light source assembly, a base, and a transparent top cap. The light source assembly features a carrier plate with first and second surfaces, along with a first plurality of light-emitting units and a second plurality of light-emitting units. The base is designed to fix the carrier plate, ensuring that the first surface faces one direction while the second surface faces the opposite direction. The transparent top cap has an inner surface that faces a third direction, which is perpendicular to the first and second directions. The light-emitting units are strategically located between the transparent top cap and the base. This innovative design aims to improve the overall performance of lighting bulbs.

Career Highlights

Jian-Qin Liang is associated with Epistar Corporation, a leading company in the field of optoelectronics. His work at Epistar has allowed him to focus on advancing lighting technologies. With a patent count of 1 patent, Liang continues to contribute to the evolution of lighting solutions.

Collaborations

Liang has collaborated with notable colleagues, including Been-Yu Liaw and Hsuan-Wei Chen. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Jian-Qin Liang's contributions to the field of lighting technology exemplify the spirit of innovation. His patented light-emitting device showcases his commitment to enhancing lighting solutions. Through his work at Epistar Corporation, Liang continues to pave the way for future advancements in this essential 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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