Lagrangeville, NY, United States of America

Bidan Zhang

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bidan Zhang. Retrieved from https://idiyas.com/inventor/bidan-zhang-ouz4xe8p

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Sure, I can help you with that! Here is an article about inventor Bidan Zhang:

Title: Spotlight on Bidan Zhang: Innovating Semiconductor Gate Structure

Introduction:

In the realm of semiconductor technology, innovators like Bidan Zhang are driving progress through groundbreaking patents. Zhang, a talented inventor based in Lagrangeville, NY, holds a notable patent for a Method for reducing line edge roughness of oxide material using chemical oxide removal.

Latest Patents:

Bidan Zhang's pioneering patent focuses on reducing line edge roughness (LER) of a semiconductor gate structure. This method involves patterning a photoresist layer over an oxide hardmask layer and utilizing chemical oxide removal (COR) to enhance surface smoothness.

Career Highlights:

Currently affiliated with the renowned International Business Machines Corporation (IBM), Bidan Zhang has cemented his reputation as a skilled professional in the semiconductor industry. His work embodies a dedication to innovation and precision, as evidenced by his impactful patent.

Collaborations:

Within IBM, Bidan Zhang collaborates with esteemed colleagues such as Joyce C Liu and Wesley Charles Natzle. Together, they form a dynamic team driving advancements in semiconductor technology and solidifying IBM's position as a leader in the field.

Conclusion:

Inventor Bidan Zhang's contribution to semiconductor technology through his patent underscores the importance of continuous innovation in enhancing device performance. His work exemplifies the spirit of creativity and technical expertise that propels the industry forward, making him a valuable asset in the realm of semiconductor inventions.

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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