ALEXANDRIA, Va., July 14 -- United States Patent no. 12,678,648, issued on July 14.

"Trampoline attachment handle" was invented by Samuel Chen (Causeway Bay, Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "A trampoline attachment handle has a retainer extension. The retainer extension has a retainer extension inside end and a retainer extension outside end. A ring connector is connected at the retainer extension inside end. A handle is formed on the retainer extension outside end. A frame connector is connected at the retainer extension outside end. The trampoline attachment handle comprises a first handle section and a second handle section. The first handle section connects to the second handle se...