ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,952, issued on Nov. 11, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Dongguan, China).
"Electronic device and display apparatus" was invented by Hao Yang (Dongguan, China) and Jincai Duan (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device and a display apparatus are disclosed. The display apparatus includes a Near Field Communication (NFC) module and a backlight module. The NFC module includes an NFC coil and an NFC ferrite. The backlight module includes a first insulation layer and a brightening layer that are superposed sequentially. The NFC coil is disposed on the brightening layer and is in the first insu...