US Patent Issued to HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY on Dec. 16 for "Method and system for deleting multi copy personal data efficiently and securely" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,270, issued on Dec. 16, was assigned to HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY (Wuhan, China).

"Method and system for deleting multi copy personal data efficiently and securely" was invented by Peng Xu (Wuhan, China), Runze Xu (Wuhan, China), Wei Wang (Wuhan, China), Yinjia Pi (Wuhan, China), Tianyang Chen (Wuhan, China) and Hai Jin (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and system for deleting multi-copy personal data efficiently and securely is provided, wherein the personal data and its subject identifier are signed and uploaded to data domains and stored as personal data copies; the personal data copies alon...