Shenzhen, China

Huifang Duan

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd.. Active years: 2014-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Huifang Duan. Retrieved from https://idiyas.com/inventor/huifang-duan

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

Average Co-Inventor Count = 5.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Guandong, CN (2015)
  • Shenzhen, CN (2014 - 2016)

Company Filing History:


Years Active: 2014-2016

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4 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Huifang Duan

Introduction

Huifang Duan is a notable inventor based in Shenzhen, China. With a strong focus on innovative solutions in polymer and cutting technologies, she holds a remarkable total of four patents, showcasing her contribution to improving product quality and efficiency in manufacturing processes.

Latest Patents

Huifang's most recent inventions include a "Method for preparing a base film of modified polyvinyl alcohol polymer," which enhances the heat and humidity resilience of PVA films. This innovative method involves a detailed process, including the modification of nano-silicon dioxide particles and the fabrication of a composite solution to improve mechanical performance and sticking-resistance of the films.

Another significant patent is the "Debris collection device for cutting mechanism and LCD panel cutting debris suction device." This invention effectively addresses challenges in the cutting processes of LCD panels by removing debris that could lead to various defects. By implementing this solution, the quality and yield of LCD panels are improved, while also reducing cleaning time.

Career Highlights

Huifang Duan works at Shenzhen China Star Optoelectronics Technology Co., Ltd., a company known for its commitment to advancing technology in optoelectronics. Her role at this esteemed organization allows her to innovate and contribute significantly to the development of state-of-the-art manufacturing processes and materials.

Collaborations

Throughout her career, Huifang has collaborated with industry experts, including her coworkers Junjie Huang and Hao Jin. These collaborations highlight the collective effort that fosters innovation and technological advancements in their field.

Conclusion

Huifang Duan exemplifies the spirit of innovation within the technology sector. Her contributions, particularly in polymer and manufacturing technologies, not only enhance product performance but also pave the way for improved industrial practices. As she continues her work at Shenzhen China Star Optoelectronics Technology Co., Ltd., her future inventions are eagerly anticipated by 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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