ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,971, issued on Aug. 25, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Guangdong, China).
"Electronic device" was invented by Yupeng Pi (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses an electronic device. The electronic device includes a first housing, a second housing, a display screen, and a first joint part. The display screen is disposed on the first housing and the second housing. There are a drawn-out state and a drawn-back state of the electronic device. When the drawn-back state of the electronic device is switched to the drawn-out state, the first housing and the second housing become farthe...