ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,532, issued on Jan. 20, was assigned to WONDERLAND SWITZERLAND AG (Steinhausen, Switzerland).
"Synchronous folding mechanism and stroller having the same" was invented by Jialiang Yuan (Steinhausen, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A synchronous folding mechanism is adapted to be mounted to a stroller, and includes a rear joint, a handlebar joint, a front joint, a swing member and a first link member. The handlebar joint and the front joint are rotatably connected to the rear joint. The swing member has opposite end portions, one of which is rotatably connected to the rear joint. The first link member is rotatably connected...