San Francisco, CA, United States of America

Xian Li

This inventor holds 1 USPTO granted patent. Top assignee: Meta Platforms, Inc.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xian Li. Retrieved from https://idiyas.com/inventor/xian-li-w7rp0elr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Xian Li and Text Correction for Dyslexic Users

Introduction

Xian Li is an inventor based in San Francisco, California, and works at Meta Platforms, Inc. His patent work addresses text correction for dyslexic users on an online social network.

Latest Patents

Li is associated with 1 patent, titled “Text Correction for Dyslexic Users on an Online Social Network.” The invention describes identifying users who may have dyslexia based on patterns of word-level or sentence-level errors in their posts. It then uses social-network data and corresponding corrected text to train a machine-learning model. When a user submits text containing errors, the model encodes the text as a vector and uses a decoder to generate a corrected version.

Career Highlights

Li’s listed work at Meta Platforms, Inc. includes an invention applying machine learning to text correction. The approach is designed to help users compose clearer text on an online social network.

Collaborations

Li’s listed coworkers include Amit Bahl and Debnil Sur.

Conclusion

Xian Li’s patent describes a machine-learning approach to correcting text that may support dyslexic users as they communicate on social networks.

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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