Wuhan, China

Weigang Cui

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Shandong Ruyi Science & Technology Group, Wuhan University of Science & Engineering. Active years: 2009-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Weigang Cui. Retrieved from https://idiyas.com/inventor/weigang-cui

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


 

Average Co-Inventor Count = 7.8

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2009-2011

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2 patents (USPTO):Explore Patents

Title: Weigang Cui: Innovator in Yarn Production Technology

Introduction

Weigang Cui is a notable inventor based in Wuhan, China, recognized for his contributions to yarn production technology. With a total of 2 patents, Cui has developed innovative methods that enhance the quality and efficiency of yarn manufacturing.

Latest Patents

Cui's latest patents include an "Embedded Type System Positioning Spinning Method" and a "Method and Apparatus for Producing High Quality Yarn on a Ring-Spinning Machine." The first patent describes a process where two pieces of short-staple roving from the roving bobbin are drafted in parallel through a guide funnel. This method allows for the production of various yarn types, including multi-component yarns with specific structures. The second patent outlines a technique for producing high-quality yarn using an iron-heating apparatus, which reduces yarn rigidity and minimizes hairiness, resulting in improved yarn quality.

Career Highlights

Throughout his career, Weigang Cui has worked with prominent organizations such as Shandong Ruyi Science & Technology Group and Wuhan University. His experience in these institutions has significantly contributed to his expertise in yarn production technologies.

Collaborations

Cui has collaborated with various professionals in the field, including his coworker Yafu Qiu, to advance yarn production techniques and share knowledge within the industry.

Conclusion

Weigang Cui's innovative patents and career achievements highlight his significant impact on yarn production technology. His work continues to influence the textile industry, paving the way for advancements in yarn quality and manufacturing processes.

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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