INTERNATIONAL PATENT: LAM RESEARCH CORPORATION FILES APPLICATION FOR "DEPOSITING ETCH STOP LAYER"

GENEVA, July 3 -- LAM RESEARCH CORPORATION (4650 Cushing ParkwayFremont, California 94538) filed a patent application (PCT/US2024/060015) for "DEPOSITING ETCH STOP LAYER" on Dec 13, 2024. With publication no. WO/2025/136812, the details related to the patent application was published on Jun 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): MACDONALD, Gordon Alex (4650 Cushing ParkwayFremont, California 94538), LI, Yuhui (4650 Cushing ParkwayFremont, California 94538), PUTHENKOVILAKAM, Ragesh (4650 Cushing ParkwayFremont, California 94538), SCHROEDER, Todd (4650 Cushing ParkwayFremont, Cali...