Sunnyvale, CA, United States of America

Zhijun Jiang

This inventor holds 21 USPTO granted patents and 7 published patent applications, primarily in Semiconductor Processing. Top assignee: Applied Materials, Inc.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhijun Jiang. Retrieved from https://idiyas.com/inventor/zhijun-jiang

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

USPTO Granted Patents = 21 

% Patents Active = 95.2

Average Co-Inventor Count = 9.2

ph-index = 4

Forward Citations = 78(Granted Patents)


Location History:

  • San Jose, CA (US) (2022 - 2023)
  • Sunnyvale, CA (US) (2015 - 2024)

Company Filing History:


Years Active: 2015-2025

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Areas of Expertise:
Electrostatic Chucks
PECVD Techniques
Silicon Formation
3D NAND Applications
Profile Shaping
Chamber Cleaning
Dielectric Films
Substrate Processing
Film Stacks
Switchable Delivery
Process Drift Control
21 patents (USPTO):Explore Patents

Title: Innovations by Zhijun Jiang: Pioneering Semiconductor Technologies

Introduction

Zhijun Jiang, based in Sunnyvale, California, has made significant contributions to the field of semiconductor technologies, holding a remarkable total of 19 patents. His work focuses on advanced processing methods that enhance the efficiency and functionality of semiconductor devices. Jiang's innovations are pivotal in driving the evolution of semiconductor manufacturing processes.

Latest Patents

Among his latest patents, Jiang has developed methods for profile shaping for control gate recesses. This invention details the creation of semiconductor structures that utilize varying etch rates to enhance precision during the etching process. The method highlights the importance of managing the width and height of openings, ensuring a high level of accuracy in semiconductor layer formation.

Another notable patent from Jiang is related to switchable delivery systems for semiconductor processing. This innovative system includes a processing chamber equipped with advanced gas panels and transmission lines that facilitate effective precursor delivery. By allowing switchable connections between the delivery line and the exhaust, this technology improves the overall efficiency of semiconductor processing systems.

Career Highlights

Zhijun Jiang is currently employed at Applied Materials, Inc., a leading company in the semiconductor equipment fabrication sector. His work has contributed invaluable advancements that benefit both the company and the wider industry. Jiang's innovative approach to semiconductor technologies has earned him recognition and respect among his peers.

Collaborations

Throughout his career, Jiang has collaborated with talented coworkers such as Ganesh Balasubramanian and Xinhai Han. These partnerships have fostered a creative environment that promotes the sharing of ideas and enhances the development of cutting-edge semiconductor technologies.

Conclusion

Zhijun Jiang's contributions to semiconductor technology reflect his profound expertise and commitment to innovation. With 19 patents to his name, he continues to influence the future of semiconductor manufacturing with his groundbreaking inventions. His work at Applied Materials, Inc. and collaborations with other industry professionals highlight the collaborative spirit that drives progress in technology.

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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