US Patent Issued to Shanghai Sansi Electronic Engineering, Shanghai Sansi Technology, Hashan Sansi Optoelectronic Technology, Pujiang Sansi Optoelectronic Technology, Zhejiang Puzhac Photoelectric Technology on Feb. 17 for "Wireless-charging touch underwater lighting device" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,595, issued on Feb. 17, was assigned to Shanghai Sansi Electronic Engineering Co. Ltd. (Shanghai), Shanghai Sansi Technology Co. Ltd. (Shanghai), Hashan Sansi Optoelectronic Technology Co. Ltd. (Jiaxing, China), Pujiang Sansi Optoelectronic Technology Co. Ltd. (Jinhua, China) and Zhejiang Puzhac Photoelectric Technology Co. Ltd. (Jinhua, China).

"Wireless-charging touch underwater lighting device" was invented by Guoli Zhu (Shanghai), Shan Li (Shanghai), Feng Xu (Shanghai) and Shichang Cao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless-charging touch underwater lighting device, including a waterproof housing including a bottom h...