ALEXANDRIA, Va., July 9 -- United States Patent no. 12,351,229, issued on July 8, was assigned to WONDERLAND SWITZERLAND AG (Steinhausen, Switzerland).

"Baby stroller and seat cover assembly thereof" was invented by Bo Wu (Steinhausen, Switzerland) and Liyi Wang (Steinhausen, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a seat cover assembly of a baby stroller including a seat cover, a support structure and a pivot portion. The support structure is disposed in the seat cover and includes a first plate member and a second plate member that are movably connected. A seam is formed between the first plate member and the second plate member, and a width of the seam ...