Aurora, CO, United States of America

Dong Chang

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Chang. Retrieved from https://idiyas.com/inventor/dong-chang-u5n3qgwb

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 = 3.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:

goldMedal1 out of 834,601 
Other
 patents

Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Dong Chang

Introduction

Dong Chang is an inventive individual based in Aurora, CO (US). He has made significant contributions to the field of golf equipment through his innovative designs. With a focus on enhancing the performance of golf clubs, Chang has secured a patent that showcases his creativity and technical expertise.

Latest Patents

Dong Chang holds a patent for a golf club head and inserts. This innovative design features several slotted apertures that extend through the body of the club head. The slotted apertures are defined by several generally parallel, spaced-apart elongated spring members. These spring members can be utilized to create a lower stiffness at their mid-section rather than at their ends, which can improve the overall performance of the golf club.

Career Highlights

Throughout his career, Dong Chang has demonstrated a commitment to innovation in the sports equipment industry. His patent reflects his ability to combine functionality with advanced engineering principles. This achievement highlights his role as a forward-thinking inventor in the realm of golf technology.

Collaborations

Dong Chang has worked alongside talented individuals such as Brian Yale Chang and Michael Alan Chang. Their collaborative efforts contribute to a dynamic environment that fosters creativity and innovation.

Conclusion

Dong Chang's contributions to the golf equipment industry through his patented designs exemplify the spirit of innovation. His work not only enhances the performance of golf clubs but also showcases the potential for future advancements in sports 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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