Maple Grove, MN, United States of America

Jianhua Xue

This inventor holds 51 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Magnetic Recording Technology. Top assignee: Seagate Technology Incorporated. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianhua Xue. Retrieved from https://idiyas.com/inventor/jianhua-xue

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

USPTO Granted Patents = 51 

% Patents Active = 64.7

 

Average Co-Inventor Count = 4.9

ph-index = 9

Forward Citations = 230(Granted Patents)


Company Filing History:


Years Active: 2009-2026

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Areas of Expertise:
Magnetic Recording Head
Write Pole
Dual Writer
Noise Cancellation
Data Writer
Magnetic Flux Barrier
Coil Structure
Write Head
Auxiliary Magnetomotive Force
Interlaced Data Tracks
Heat Assisted Recording
Shield Shunt
51 patents (USPTO):Explore Patents

Title: Innovations by Jianhua Xue: A Trailblazer in Magnetic Recording Technology

Introduction

Jianhua Xue, hailing from Maple Grove, MN, is a prolific inventor known for his extensive contributions to the field of magnetic recording technology. With an impressive portfolio of 46 patents, Jianhua has made significant advancements that have redefined data storage solutions.

Latest Patents

Among Jianhua's recent innovations are several key patents that showcase his ingenuity. One of his notable inventions is a "Dual writer with bridged connection." This recording head features a unique design that includes a bearing surface and two writers separated by a magnetic bridge, enhancing the efficiency of data recording. Another groundbreaking patent is for a "Write pole with varied sidewall shape." In this innovation, the write pole tip is designed with varying sidewall shapes, improving performance from the bearing surface to the rear end of the write pole tip.

Career Highlights

Jianhua Xue works at Seagate Technology Incorporated, a leader in data storage solutions. His role as an innovator has positioned him at the forefront of developing new technologies that drive the industry forward. His commitment to research and development is evident in the breadth of his patents, which often combine intricate design with cutting-edge functionality.

Collaborations

Throughout his career, Jianhua has collaborated with various talented professionals, including coworkers Huaqing Yin and Kirill A. Rivkin. These collaborations have been instrumental in refining his inventions and pushing the boundaries of what is possible in magnetic recording technologies.

Conclusion

Jianhua Xue's remarkable contributions to the field of magnetic recording technology exemplify his status as a leading inventor. With numerous patents to his name, his innovative spirit continues to inspire advancements that will shape the future of data storage solutions.

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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