US Patent Issued to AAC Technologies (Nanjing) on April 14 for "Ultra-low frequency sound compensation method and system based on haptic feedback, and computer-readable storage medium" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,141, issued on April 14, was assigned to AAC Technologies (Nanjing) Co. Ltd. (Nanjing, China).

"Ultra-low frequency sound compensation method and system based on haptic feedback, and computer-readable storage medium" was invented by Xingzhi Huang (Nanjing, China), Wei Song (Nanjing, China), Yun Tang (Nanjing, China), Lubin Mao (Nanjing, China), Ronglin Linghu (Nanjing, China) and Jie Ma (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides an ultra-low frequency sound compensation system and method based on haptic feedback, and a computer-readable storage medium. The ultra-low frequency sound compensation system i...