US Patent Issued to Winkk on Sept. 23 for "System for authentication, digital signatures and exposed and unregistered public certificate use" (American, Australian Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,230, issued on Sept. 23, was assigned to Winkk Inc. (Menlo Park, Calif.).

"System for authentication, digital signatures and exposed and unregistered public certificate use" was invented by Robert O. Keith Jr. (San Jose, Calif.), Rustam Islamov (South Lake Tahoe, Calif.), Roustem Akhiarov (Menlo Park, Calif.) and Maxim Silaev (Windermere Park, Australia).

According to the abstract* released by the U.S. Patent & Trademark Office: "Digital signatures using the Diophantine system of equations are implemented. A digital signature is an authentication mechanism that enables the creator of a message to attach a code that acts as a signature. A digital signature scheme typically includ...