Taichung, Taiwan

Yun Chi Chang

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yun Chi Chang. Retrieved from https://idiyas.com/inventor/yun-chi-chang

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Innovations by Yun Chi Chang

Introduction

Yun Chi Chang is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of innovative design, particularly with his unique approach to children's toys. His work exemplifies creativity and functionality, making a lasting impact in the industry.

Latest Patents

Yun Chi Chang holds a patent for a "Rocker horse having movable configuration." This innovative rocker device features a base with a rocker surface designed for rocking on a supporting surface. It includes a wheel device that can be partially extended out of the bottom of the base to selectively engage with the supporting surface. When the wheel device is disengaged, the base rocks relative to the surface. Conversely, when engaged, the base can be moved periodically, enhancing the play experience for children.

Career Highlights

Throughout his career, Yun Chi Chang has focused on creating engaging and safe toys for children. His dedication to innovation has led to the development of products that not only entertain but also promote physical activity and coordination among young users.

Collaborations

Yun Chi Chang has worked alongside Kang Ho Choi, contributing to the development of innovative designs and concepts in the toy industry. Their collaboration has fostered a creative environment that encourages the exploration of new ideas.

Conclusion

Yun Chi Chang's inventive spirit and commitment to innovation have resulted in valuable contributions to children's toys. His patent for the rocker horse showcases his ability to blend creativity with functionality, making a positive impact 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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