Zhunan, Taiwan

Jung-Tang Chu

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: TSMC Solid State Lighting Ltd., Epistar Corporation. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jung-Tang Chu. Retrieved from https://idiyas.com/inventor/jung-tang-chu

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 = 4.1

ph-index = 2

Forward Citations = 4(Granted Patents)


Location History:

  • Zhunan Township, Miaoli County, TW (2013)
  • Zhunan Township, TW (2013 - 2015)
  • Miaoli County, TW (2015 - 2016)

Company Filing History:


Years Active: 2013-2016

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5 patents (USPTO):Explore Patents

Title: Innovations of Jung-Tang Chu in Lighting Technology

Introduction

Jung-Tang Chu is a notable inventor based in Zhunan, Taiwan, recognized for his contributions to lighting technology. With a total of five patents to his name, he has made significant advancements in the field of light-emitting devices. His innovative designs focus on improving the efficiency and aesthetic appeal of lighting apparatuses.

Latest Patents

Among his latest patents, one notable invention is a lighting apparatus that includes a substrate and a plurality of light-emitting dies. These dies are spaced apart and covered with individual phosphor coatings. The design features a continuous structure that covers the light-emitting dies, resulting in a lighting apparatus that appears substantially white when turned off. Another significant patent is for an LED emitter with an improved white color appearance. This apparatus also includes a substrate and light-emitting dies, but it features a continuous encapsulation structure with a curved surface. The gel used in this design contains diffuser particles, enhancing the overall appearance of the lighting when the dies are off.

Career Highlights

Jung-Tang Chu has worked with prominent companies in the lighting industry, including TSMC Solid State Lighting Ltd. and Epistar Corporation. His experience in these organizations has contributed to his expertise in developing innovative lighting solutions.

Collaborations

Throughout his career, Jung-Tang has collaborated with talented individuals such as Hsing-Kuo Hsia and Ching-Hua Chiu. These collaborations have fostered a creative environment that has led to the development of cutting-edge lighting technologies.

Conclusion

Jung-Tang Chu's contributions to lighting technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of lighting solutions.

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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