ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,414, issued on April 14, was assigned to Nantong ACCESS Semiconductor Co. LTD. (Jiangsu Province, China).

"Temporary carrier plate and manufacturing method thereof, and manufacturing method for packaging substrate" was invented by Xianming Chen (Jiangsu Province, China), Jindong Feng (Jiangsu Province, China), Lei Feng (Jiangsu Province, China), Jiangjiang Zhao (Jiangsu Province, China), Yue Bao (Jiangsu Province, China), Benxia Huang (Jiangsu Province, China) and Yejie Hong (Jiangsu Province, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A temporary carrier plate according to an embodiment of the present disclosure includes a first carrier ...