ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,418,262, issued on Sept. 16, was assigned to REALTEK SEMICONDUCTOR CORP. (Hsinchu, Taiwan).
"Low noise crystal oscillator" was invented by Chia-Liang (Leon) Lin (Fremont, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A crystal oscillator having a voltage regulator configured to receive a first power supply voltage and output a second power supply voltage; a source follower configured to receive the second power supply voltage and output a third power supply voltage in accordance with a control voltage; a first inverter operating under the third power supply voltage and configured to receive a first oscillatory signal from a first node and outpu...