Panciao, Taiwan

Cheng-Yuan Chuang

This inventor holds 5 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Invista North America S.a.r.l.. Active years: 2009-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheng-Yuan Chuang. Retrieved from https://idiyas.com/inventor/cheng-yuan-chuang

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 = 4.5

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Panchiao City, TW (2010)
  • Panchiao, TW (2009 - 2017)

Company Filing History:


Years Active: 2009-2017

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5 patents (USPTO):Explore Patents

Title: The Innovations of Cheng-Yuan Chuang

Introduction

Cheng-Yuan Chuang is a notable inventor based in Panciao, Taiwan. He has made significant contributions to the field of textile engineering, particularly in the development of innovative knit fabrics. With a total of 5 patents to his name, Chuang's work exemplifies creativity and technical expertise.

Latest Patents

Chuang's latest patents focus on stretch circular knit fabrics that incorporate multiple elastic yarns. One of his inventions describes an article comprising a knit fabric with a surface side and a base side. This fabric includes a set of ground yarns and a layer of effect yarns, where the ground yarns contain at least one elastic fiber and optionally at least one hard fiber. The effect yarns, on the other hand, comprise at least one hard fiber and optionally an elastic fiber. This innovative arrangement allows for enhanced elasticity and durability in knit fabrics.

Career Highlights

Throughout his career, Cheng-Yuan Chuang has worked with prominent companies in the textile industry. Notably, he has been associated with Invista North America S.a.r.l. and Invista Technologies S.a.r.l. His experience in these organizations has contributed to his expertise in fabric technology and innovation.

Collaborations

Chuang has collaborated with several professionals in his field, including Raymond S. P. Leung and Fred C. Wynegar. These collaborations have likely enriched his work and led to further advancements in textile innovations.

Conclusion

Cheng-Yuan Chuang's contributions to the textile industry through his innovative patents highlight his role as a leading inventor. His work continues to influence the development of advanced knit fabrics, showcasing the importance of creativity in engineering.

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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