ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,739, issued on April 21, was assigned to AUTEL INTELLIGENT TECHNOLOGY CORP. LTD. (Shenzhen, China).
"Millimeter wave car-reversing radar" was invented by Yanwen Ma (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna board capable of transmitting and receiving millimeter wave signals is provided and the antenna board and a power board are respectively provided on both sides of a heat dissipation support, a radar interface terminal is configured to be electrically connected to the power board, and a housing is provided for accommodating and fixing components such as the power board, so that the millimeter wave car-reversing rad...