Hunan, China

Qiang Xiao

This inventor holds 1 USPTO granted patent. Top assignee: Zhuzhou Crrc Times Semiconductor Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qiang Xiao. Retrieved from https://idiyas.com/inventor/qiang-xiao-a6yretrm

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Qiang Xiao: Innovator in Semiconductor Technology

Introduction

Qiang Xiao is a notable inventor based in Hunan, China. He has made significant contributions to the field of semiconductor technology, particularly with his innovative work on IGBT chips. His expertise and dedication to advancing technology have earned him recognition in the industry.

Latest Patents

Qiang Xiao holds a patent for a reverse-conducting IGBT chip. This invention includes a first conductive type substrate and several first conductive type short circuit regions arranged at intervals below the substrate and adjacent to a collector region. The design of the short circuit regions is strategically placed outside a first preset range, in a second preset range, in a third preset range, and in a range outside the third preset range, all centered around the chip.

Career Highlights

Qiang Xiao is currently employed at Zhuzhou CRRC Times Semiconductor Co., Ltd. His work at this company has allowed him to further develop his skills and contribute to cutting-edge semiconductor solutions. His innovative approach has positioned him as a key player in the industry.

Collaborations

Some of Qiang Xiao's coworkers include Rongzhen Qin and Liheng Zhu. Their collaboration in the field of semiconductor technology has fostered an environment of innovation and progress.

Conclusion

Qiang Xiao's contributions to semiconductor technology, particularly through his patent for a reverse-conducting IGBT chip, highlight his role as an influential inventor. His work continues to impact the industry positively.

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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