Shanghai, China

Xiaofan Xu

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Shanghai Satellite Network Research Institute Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiaofan Xu. Retrieved from https://idiyas.com/inventor/xiaofan-xu-ahlaluwr

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Innovations of Xiaofan Xu in Communication Technology

Introduction

Xiaofan Xu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of communication technology, holding 2 patents that showcase his innovative approach to solving complex problems in this domain.

Latest Patents

Xiaofan Xu's latest patents include a "Cell Handover Method and Cell Handover Device." This invention provides a method for determining the first stereo cell where a spatial terminal is located based on its position information. It also outlines a strategy for switching to a second stereo cell, enhancing the efficiency of cell handovers. Another notable patent is the "Random Access Method and Random Access Device." This invention allows a spatial terminal to send a random access message to a network device, utilizing a preamble sequence generated based on its height. This innovation aims to improve the success rate of random access and overall efficiency in communication networks.

Career Highlights

Xiaofan Xu is associated with the Shanghai Satellite Network Research Institute Co., Ltd., where he continues to develop cutting-edge technologies. His work has significantly impacted the communication sector, particularly in enhancing network efficiency and reliability.

Collaborations

Xiaofan has collaborated with notable colleagues, including Yueyue Zhang and Jianfei Tong, contributing to various projects that advance communication technology.

Conclusion

Xiaofan Xu's innovative patents and contributions to communication technology highlight his role as a leading inventor in the field. His work continues to influence advancements in network efficiency and reliability.

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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