US Patent Issued to NINGBO DOUCHPOWERTECHNOLOGY on Sept. 30 for "Wireless power transmission systems for resonance tracking through low-frequency pulse control" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,740, issued on Sept. 30, was assigned to NINGBO DOUCHPOWERTECHNOLOGY Co. LTD. (Ningbo, China).

"Wireless power transmission systems for resonance tracking through low-frequency pulse control" was invented by Jianghao Hu (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure belongs to the field of wireless power transmission technology, and specifically relates to a wireless power transmission system for resonance tracking through low-frequency pulse control. The system includes a power supply, a transmitting end, and a receiving end. The transmitting end includes a compensation circuit including a resonance capacitor ...