US Patent Issued to Infineon Technologies on Sept. 15 for "Circuit for a combined key value-dependent exchange and randomization of two values" (German Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,739,096, issued on Sept. 15, was assigned to Infineon Technologies AG (Neubiberg, Germany).

"Circuit for a combined key value-dependent exchange and randomization of two values" was invented by Erich Wenger (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to various embodiments, a circuit for a combined key value-dependent exchange and randomization of two values is described comprising a control input circuit configured to supply two or more shares of a key to an exchange and randomizing circuit, wherein the exchange and randomizing circuit is configured to supply each of the two values to one of two inputs, wherein it depends on at le...