Sinjhuang, Japan

Shu-Ming Chang

This inventor holds 1 USPTO granted patent. Top assignee: Niko Semiconductor Co., Ltd.. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shu-Ming Chang. Retrieved from https://idiyas.com/inventor/shu-ming-chang-7nqmdmkl

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shu-Ming Chang

Introduction

Shu-Ming Chang is a notable inventor based in Sinjhuang, Japan. He has made significant contributions to the field of electronics, particularly in the development of efficient driver circuits for fluorescent lamps. His innovative approach has led to the creation of a patented technology that simplifies circuit design and reduces costs.

Latest Patents

Shu-Ming Chang holds a patent for a fluorescent lamp driver circuit. This circuit utilizes a reversed current detecting signal to achieve feedback control and circuit protection. By simplifying the driver circuit, it reduces the number of required electronic components. The design necessitates only a single control unit to manage the entire circuit, which not only lowers costs but also streamlines the overall circuit design.

Career Highlights

Chang is currently employed at Niko Semiconductor Co., Ltd., where he continues to work on innovative electronic solutions. His expertise in circuit design has positioned him as a valuable asset in the semiconductor industry.

Collaborations

One of his notable collaborators is Chen-Hsung Wang, with whom he has worked on various projects to enhance electronic circuit efficiency.

Conclusion

Shu-Ming Chang's contributions to the field of electronics, particularly through his patented fluorescent lamp driver circuit, demonstrate his commitment to innovation and efficiency. His work continues to influence the design and functionality of electronic components 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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