Taipei, Taiwan

Kuo-Chen Chang

This inventor holds 5 USPTO granted patents. Top assignees: Asia Vital Components Co., Ltd., Asia Vital Components. Active years: 2016-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kuo-Chen Chang. Retrieved from https://idiyas.com/inventor/kuo-chen-chang

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2016-2019

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5 patents (USPTO):Explore Patents

Title: Kuo-Chen Chang: Innovator in Motor Technology

Introduction

Kuo-Chen Chang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of motor technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and manufacturing processes of motor components.

Latest Patents

One of his latest patents is a motor stator structure that includes a main body and multiple stopper plates. The main body features multiple magnetic poles and a shaft hole, with the magnetic poles extending outward. Each magnetic pole has a free end that extends from the main body, allowing for improved magnetization efficiency through densely wound windings. Another notable patent is a manufacturing method for a stator module of a fan, which utilizes laser welding to join multiple posts of a protection structure with silicon steel sheet assemblies. This method boasts high welding precision, excellent sealing effects, reduced thermal deformation, and shorter welding times.

Career Highlights

Kuo-Chen Chang has worked with notable companies such as Asia Vital Components Co., Ltd. and Asia Vital Components. His experience in these organizations has allowed him to refine his skills and contribute to advancements in motor technology.

Collaborations

Throughout his career, Kuo-Chen has collaborated with talented individuals, including Bor-Haw Chang and Shu-Fan Liu. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kuo-Chen Chang is a distinguished inventor whose work in motor technology has led to several patents and advancements in manufacturing methods. His contributions continue to influence the industry and inspire future innovations.

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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