ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,110, issued on Oct. 21, was assigned to Apple Inc. (Cupertino, Calif.).
"Fast common mode charging" was invented by Charles L. Wang (Los Altos, Calif.), Yi-Hsiu E. Chen (San Jose, Calif.), Yu-Yau Guo (San Jose, Calif.) and Wei-Ming Lee (San Jose, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for performing a fast common mode recharge is disclosed. The apparatus includes a transmitter circuit configured to transmit a differential signal on a communication bus that includes a true signal line and a complement signal line and a measurement circuit configured to measure respective voltage levels of the true signal line and the compl...