ALEXANDRIA, Va., July 21 -- United States Patent no. 12,689,224, issued on July 21, was assigned to Cirrus Logic Inc. (Austin, Texas).
"Wireless power architecture with series-coupled power converters" was invented by Ross C. Morgan (Bathgate, Great Britain), Ivan Perry (Penicuik, Great Britain) and Hasnain Akram (Austin, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system may include a wireless receiver module configured to receive electrical energy from a wireless transmission module, a first power converter electrically coupled to the wireless transmission module and configured to convert a charging voltage generated by the wireless transmission module into an intermediate voltage, and a second ...