ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,484, issued on May 26, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Clock monitoring circuit" was invented by Haejung Choi (Suwon-si, South Korea), Youngbin Kwon (Suwon-si, South Korea) and Donghun Heo (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A clock monitoring circuit includes a clock enable signal generator configured to generate an ultra-high frequency clock enable signal based on a clock enable control signal and a reference clock signal, and an ultra-high frequency detector configured to generate an ultra-high frequency determination signal indicating whether a selection clock signal is an u...