ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,304, issued on Feb. 17, was assigned to TAIWAN RACING PRODUCTS Co. LTD. (Changhua County Dacun Township, Taiwan).
"Composite material seat" was invented by Wen-Yuan Wu (Changhua County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A composite material seat is provided, including: a main body, including a back support portion and a seat portion which are integrally formed from composite material, the back support portion extending longitudinally, the back support portion having at least two first reinforcement ribs transversely extending to each other; thus, it provides high structural strength and high support."
The patent was filed on Nov...