US Patent Issued to Industry-University Cooperation Foundation Hanyang University, LTCware on Sept. 30 for "Share hardening method for multi-factor threshold secret sharing" (South Korean Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,051, issued on Sept. 30, was assigned to Industry-University Cooperation Foundation Hanyang University (Seoul, South Korea) and LTCware Inc. (Seoul, South Korea).

"Share hardening method for multi-factor threshold secret sharing" was invented by Min Soo Ryu (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a share hardening method for multi-factor threshold secret sharing which includes an arbitrary share predetermined by a user and is capable of guaranteeing a security. The share hardening method for multi-factor threshold secret sharing may include an operation of accepting at least one predetermined first share value...