US Patent Issued to SK hynix on May 13 for "Signal input/output circuit and method of operating the signal input/output circuit" (South Korean Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,187, issued on May 13, was assigned to SK hynix Inc. (Icheon-si, South Korea).

"Signal input/output circuit and method of operating the signal input/output circuit" was invented by In Seok Kong (Icheon-si, South Korea) and Min Su Kim (Icheon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A signal input/output circuit includes a signal amplification circuit and a current control circuit. The signal amplification circuit configured to amplify and output an input signal transmitted through an input/output line. The current control circuit configured to induce a reverse virtual current corresponding to an output signal of the signal ampl...