ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,466,426, issued on Nov. 11, was assigned to Wistron Corp. (New Taipei, Taiwan).

"Collision avoidance system and collision avoidance method" was invented by Cheng Yang Cai (New Taipei, Taiwan), Shang Jyun Heng (New Taipei, Taiwan) and Chih-Hao Chiu (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A CAS and a collision avoidance method are provided. The collision avoidance method includes: detecting, by a radar, a first detection area and a second detection area to generate a detection result of a target object, where the second detection area includes the first detection area and is greater than the first detection area; determining whe...