ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,834, issued on June 17, was assigned to BYD Co. Ltd. (Shenzhen, China).

"DC-DC converter, on-board charger, and electric vehicle" was invented by Xiaobin Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A DC-DC converter, an on-board charger, and an electric vehicle are disclosed. The DC-DC converter includes: a first adjustment module, a resonance module, a second adjustment module, a current detection module, and a controller. The current detection module is configured to detect a current signal of the resonance module; and the controller is configured to control the first adjustment module and the second adjustment module to ...