ALEXANDRIA, Va., June 16 -- United States Patent no. 12,308,595, issued on May 20, was assigned to DINKLE ENTERPRISE Co. LTD. (New Taipei, Taiwan), DINKLE ELECTRIC MACHINERY (CHINA) Co. LTD. (Jiangsu, China) and LI YANG ELECTRIC MACHINERY (DONGGUAN) Co. LTD. (Dong Guan, China).

"Composite elastic wiring device" was invented by Shang-Tsai Wu (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composite elastic wiring device includes a shell, an operating assembly and a connecting terminal disposed in the shell. The shell is formed with a wire hole. The operating assembly includes an operating member, a first elastic sheet and at least one second elastic sheet. One end of the operating member ...