US Patent Issued to HEFEI UNIVERSITY OF TECHNOLOGY on March 3 for "Dynamically traceable privacy-preserving distributed threshold signature system and method" (Chinese Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,975, issued on March 3, was assigned to HEFEI UNIVERSITY OF TECHNOLOGY (Anhui, China).

"Dynamically traceable privacy-preserving distributed threshold signature system and method" was invented by Meng Li (Anhui, China), Mingwei Zhang (Anhui, China) and Hanni Ding (Anhui, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a dynamically traceable privacy-preserving distributed threshold signature system and method, which are applied to an environment composed of multiple signer modules, multiple aggregator modules, multiple notary modules, multiple tracer modules and a blockchain module; where the signer module signs...