ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,193, issued on Dec. 30, was assigned to Junpeng Wu (Shenzhen, China).
"Massage device" was invented by Tenghui Huang (Guangdong, China) and Junpeng Wu (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A massage device includes a shell and a pump mounted inside the shell. The shell includes a main body and a massage member provided at one end of the main body. The massage member includes an outer wall and an inner wall concaved inwardly from a distal end of the outer wall, a first chamber is defined in the inner wall for accommodating a part of a human body to be massaged therein, and a second chamber is defined in the shell and around ...