This inventor holds 1 USPTO granted patent. Top assignee: Lenovo (Beijing) Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yilong Ma: Inventor in Anonymous Data Retrieval
Introduction
Yilong Ma is an inventor based in Beijing, China. His work includes a patented method for anonymous data retrieval.
Latest Patents
Ma is associated with 1 patent, titled “Anonymous Data Retrieval Method, Client and Server.” The invention describes obtaining retrieval data and a matching label from a server, applying linear homomorphic encryption, and using the resulting ciphertext to search for a second label. The method then uses that label and an encrypted first label to retrieve candidate data anonymously.
Career Highlights
Ma works at Lenovo (Beijing) Limited. His patent focuses on privacy-preserving data retrieval between a client and a server.
Collaborations
Ma’s listed coworker is Xiaobing Guo.
Conclusion
Yilong Ma’s patent reflects work on anonymous retrieval techniques designed to help protect data privacy during server searches.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile