ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,081, issued on March 24, was assigned to VERMILLION POWER TECHNOLOGIES INC. (Calgary, Canada).

"Average current mode control of digital voltage sources" was invented by Raymond Kenneth Orr (Calgary, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to average current mode control of digital voltage sources. A digital control signal is generated to control the voltage source. The digital control signal is based on output current of a voltage source and upper and lower signals. The upper and lower signals are based on respective positive and negative offsets and a difference between a reference signal and a feedback...