US Patent Issued to Amkor Technology Singapore Holding on Oct. 7 for "Fingerprint sensor and manufacturing method thereof" (South Korean, American Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,110, issued on Oct. 7, was assigned to Amkor Technology Singapore Holding Pte. Ltd. (Singapore).

"Fingerprint sensor and manufacturing method thereof" was invented by Sung Sun Park (Seoul, South Korea), Ji Young Chung (Seongnam-si, South Korea) and Christopher Berry (Chandler, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fingerprint sensor device and a method of making a fingerprint sensor device. As non-limiting examples, various aspects of this disclosure provide various fingerprint sensor devices, and methods of manufacturing thereof, that comprise a sensing area on a bottom side of a die without top side electrodes that senses fingerpri...