Shanghai, China

Xianyong Pu

This inventor holds 16 USPTO granted patents and 4 published patent applications, primarily in Semiconductor Technology. Top assignees: Semiconductor Manufacturing International (Shanghai) Corporation, Semiconductor Manufacturing International (Beijing) Corporation. Active years: 2011-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xianyong Pu. Retrieved from https://idiyas.com/inventor/xianyong-pu

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2011-2020

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Areas of Expertise:
LDMOS Transistor
Device Isolation Structure
Fabrication Method
Semiconductor Device
LCOS Display Unit
Wafer Planarization
Semiconductor Structure
Manufacturing Method
Electronic Device
Mirrors Fabrication
Layout Design
16 patents (USPTO):Explore Patents

Title: Xianyong Pu: Innovator in Semiconductor Technology

Introduction

Xianyong Pu is a prominent inventor based in Shanghai, China, known for his significant contributions to semiconductor technology. With a total of 16 patents to his name, he has made remarkable advancements in the field, particularly in the design and manufacturing of semiconductor devices.

Latest Patents

Among his latest patents is a semiconductor device that includes a first doped portion, a second doped portion, and an enclosing member that encapsulates both portions. This innovative design features a first barrier that directly contacts the first doped portion and a second barrier that directly contacts the second doped portion. Additionally, a dielectric member is positioned between the first and second barriers, enhancing the device's functionality. Another notable patent is for an LDMOS transistor, which comprises a semiconductor substrate with a first doping type and a wave-shaped drift region that improves the conductive path. This design includes multiple components such as a body region, gate structure, source region, and drain region, all contributing to the transistor's efficiency.

Career Highlights

Xianyong Pu has worked with leading companies in the semiconductor industry, including Semiconductor Manufacturing International Corporation in Shanghai and Beijing. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in semiconductor manufacturing.

Collaborations

Throughout his career, Xianyong has collaborated with notable colleagues such as Guangli Yang and Yiqun Chen, further enhancing his innovative capabilities and expanding his impact in the field.

Conclusion

Xianyong Pu's work in semiconductor technology exemplifies the spirit of innovation and dedication to advancing electronic devices. His patents and collaborations reflect his commitment to pushing the boundaries of what is possible in the semiconductor 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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