US Patent Issued to Applied Materials on Sept. 23 for "Diagnostic tool to tool matching methods for manufacturing equipment" (South Korean, American Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,423,639, issued on Sept. 23, was assigned to Applied Materials Inc. (Santa Clara, Calif.).

"Diagnostic tool to tool matching methods for manufacturing equipment" was invented by Sejune Cheon (Seoul, South Korea), Jeong Jin Hong (Yongin, South Korea), Mikyung Shim (Seongnam, South Korea), Xiaoqun Zou (Danville, Calif.), Jinkyeong Lee (Seoul, South Korea) and Sang Hong Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes receiving trace sensor data associated with a first manufacturing process of a manufacturing chamber. The method further includes processing the trace sensor data by a processing device to generate sum...