ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,886, issued on April 7, was assigned to SHENZHEN SUNNY XIAO TECHNOLOGY Co. LTD. (Shenzhen, China).
"Constant-power supply apparatus and solar simulation facility" was invented by Xiao Kuang (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a constant-power supply apparatus and a solar simulation facility. The constant-power supply apparatus comprises: a power board and a control panel, wherein the power board comprises: a power input circuit for providing a power input, a power conversion circuit connected to the power input circuit, a voltage detection circuit, a current detection circuit and a power output circuit respe...