ALEXANDRIA, Va., May 5 -- United States Patent no. 12,619,064, issued on May 5, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Aperture and aperture control method, imaging lens, and electronic device" was invented by Tingai Chen (Shenzhen, China), Qingping Wang (Shenzhen, China), Wangchao Ruan (Dongguan, China), Xiaolei Chen (Hangzhou, China) and Shisheng Zheng (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application describes an aperture and an aperture control method, an imaging lens, and an electronic device. The aperture includes a first substrate and a second substrate, and a first area and a second area are included between the first substrate and the second ...