ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,935, issued on March 18, was assigned to Dell Products LP (Round Rock, Texas).

"Method, device, and computer program product for testing" was invented by Nan Wang (Chengdu, China), Chi Chen (Chengdu, China), Yang Wu (Chengdu, China) and Jing Ye (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for testing. The method includes: obtaining code modification information, program error information, and test case information. The method further includes: selecting a first test case set associated with code modification records from ...