ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,215, issued on June 10, was assigned to Shenzhen Zhenting Trading Co. Ltd. (Shenzhen, China).

"Tablet stand" was invented by Li Tong (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tablet stand includes a bottom base, a supporting assembly and a cantilever. The bottom base and the supporting assembly are connected through the cantilever, and the angle of the cantilever is adjustable. A charging device is arranged on the supporting assembly. Thus, putting a tablet on the said tablet stand, then the tablet is recharged. Since the charging device is provided on the supporting assembly, the tablet is recharged without interference even...