US Patent Issued to Black Sesame Technologies on Sept. 2 for "Vehicle mounted liveness detection system, liveness detection method and apparatus" (Chinese, American Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,406,509, issued on Sept. 2, was assigned to Black Sesame Technologies Inc. (San Jose, Calif.).

"Vehicle mounted liveness detection system, liveness detection method and apparatus" was invented by Roy Law (San Diego), Jianen Wu (Shenzhen, China) and Ziqin Chen (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vehicle mounted liveness detection system, liveness detection method, apparatus, computer device and storage medium are disclosed. The system includes a Doppler microwave sensor, a camera and an alarm controller. The Doppler microwave sensor is configured to perform a liveness search on an in-vehicle space, obtain a liveness search d...