US Patent Issued to SK hynix on Jan. 20 for "Electronic devices including lock detecting circuit" (South Korean Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,562, issued on Jan. 20, was assigned to SK hynix Inc. (Icheon, South Korea).

"Electronic devices including lock detecting circuit" was invented by Jae Min Shim (Icheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A lock detecting circuit includes a pre-clock detection signal generating circuit configured to detect phases of a first clock and a second clock to generate a first pre-clock detection signal and a second pre-clock detection signal based on the detected phases, a first clock detection signal generating circuit configured to generate a first clock detection signal by adjusting a pulse width of the first pre-clock detection si...