ALEXANDRIA, Va., June 4 -- United States Patent no. 12,319,345, issued on June 3, was assigned to NextGen Exchange Group Inc. (Grand Cayman, Cayman Islands).
"Composite material carrying structure applied to motor vehicles" was invented by Jianjiang Wang (Zhangzhou, China) and Fuwen Xiao (Zhangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A composite material carrying structure applied to motor vehicles includes a frame, an exterior composite material panel, an interior composite material panel overlapped with the exterior composite material panel and wrapping the frame together with the exterior composite material panel, and an R-corner outer frame, overlapped on the exterior composite material...