ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,702,617, issued on Aug. 11.
"Elastic electric-heating cupping jar" was invented by Bing Yuan (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "An elastic electric-heating cupping jar includes a hollow convoluted jar body made of an elastic material, and further includes an electric heating device, where the electric heating device includes an electric heating wire and a connection fixture that are electrically connected to each other; the connection fixture includes a circuit board and a pluggable port; two poles of the electric heating wire and a wire connecting end of the pluggable port are electrically connected to the circuit board; and the el...