San Jose, CA, United States of America

Jinchun Xia

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Microsoft Technology Licensing, LLC. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jinchun Xia. Retrieved from https://idiyas.com/inventor/jinchun-xia

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Jinchun Xia and Social Network Ranking

Introduction

Jinchun Xia is an inventor associated with San Jose, California, and Microsoft Technology Licensing, LLC. His patent work includes a technique for ranking users within a social network and recommending actions that may improve a user’s position.

Latest Patents

The provided information identifies one patent associated with Xia: “Determining a User’s Rank in a Social Network.” The invention identifies a group of users that includes a particular user, generates a ranking of users in that group, and recommends actions intended to help the particular user increase their rank. It also provides the user’s ranking and recommendations to a device accessible to them. Xia is credited with 1 patent in the supplied data.

Career Highlights

Xia is associated with Microsoft Technology Licensing, LLC. The available information highlights his work on social-network ranking and personalized action recommendations.

Collaborations

The supplied data names Zhijun Chen and Jacob Kessler as Xia’s coworkers. It does not specify their roles in the patent or describe the nature of their collaboration.

Conclusion

Jinchun Xia’s listed patent focuses on ranking users within social-network groups and offering recommendations to help them improve their standing.

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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