ALEXANDRIA, Va., July 28 -- United States Patent no. 12,690,694, issued on July 28, was assigned to Wonderland Switzerland AG (Steinhausen, Switzerland).
"Engaging device for fixing a baby carrier to a high chair of an infant seat assembly" was invented by Zhengwen Guo (Dongguan, China), Huan Ning (Dongguan, China) and Zhiyang He (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An engaging device and an infant seat assembly having the engaging device. The engaging device is adapted to fix the baby carrier to the high chair, the baby carrier has a crossbar and the high chair has a carrier base. The engaging device includes an engaging base and a first engaging mechanism. The engaging base is ad...