ALEXANDRIA, Va., April 7 -- United States Patent no. 12,593,894, issued on April 7.
"Luminous shoe strap and shoe with luminous shoe strap" was invented by Shen-Ko Tseng (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A luminous heel strap includes a strap body, a strip component, and a luminous device. The strap body has a surface. The strip component is coupled to the strap body. The luminous device is disposed between the strap body and the strip component and includes a circuit board module, a battery, predetermined color LEDs, a sensor, and a control chip. The battery, the predetermined color LEDs, the sensor, and the control chip are electronically coupled to the circuit board module. Th...