Taichung, Taiwan

Pei-Chang Sun

This inventor holds 8 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Arrow Fastener Company, LLC, An Puu Hsin Co., Ltd., Modern Pioneer Ltd.. Active years: 2003-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pei-Chang Sun. Retrieved from https://idiyas.com/inventor/pei-chang-sun

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


% Patents Active = 37.5


 

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 137(Granted Patents)


Location History:

  • Taichung City, TW (2008)
  • Taichung, TW (2003 - 2013)

Company Filing History:


Years Active: 2003-2013

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8 patents (USPTO):Explore Patents

Title: Pei-Chang Sun: Innovator in Staple Gun Technology

Introduction

Pei-Chang Sun is a notable inventor based in Taichung, Taiwan. She has made significant contributions to the field of staple gun technology, holding a total of 8 patents. Her innovative designs have improved the functionality and efficiency of staple guns, making them more user-friendly and effective.

Latest Patents

Among her latest patents is a "Wire guide for an automatic staple gun." This invention features a wire guide apparatus designed to be housed in a low-profile housing at the front end of the staple gun, positioned forward of the safety and staple driver. Another notable patent is the "Staple gun with wire guide," which enhances the overall performance of staple guns by integrating a wire guide mechanism.

Career Highlights

Pei-Chang Sun has worked with Arrow Fastener Company, LLC, where she applied her expertise in developing innovative staple gun solutions. Her work has been instrumental in advancing the technology used in staple guns, contributing to the efficiency and effectiveness of these tools.

Collaborations

Throughout her career, Pei-Chang has collaborated with talented individuals such as Steven J. Mandel and Paul Metaxatos. These collaborations have fostered a creative environment that has led to the development of groundbreaking inventions in the field.

Conclusion

Pei-Chang Sun's contributions to staple gun technology exemplify her innovative spirit and dedication to improving everyday tools. Her patents reflect her commitment to enhancing functionality and user experience 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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