INTERNATIONAL PATENT: LAM RESEARCH CORPORATION FILES APPLICATION FOR "DURABLE BACKSIDE LAYER OF A SEMICONDUCTOR SUBSTRATE"

GENEVA, Dec. 2 -- LAM RESEARCH CORPORATION (4650 Cushing Pkwy.Fremont, California 94538) filed a patent application (PCT/US2025/026879) for "DURABLE BACKSIDE LAYER OF A SEMICONDUCTOR SUBSTRATE" on Apr 29, 2025. With publication no. WO/2025/244797, the details related to the patent application was published on Nov 27, 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): YANG, Hui Hui (c/o Lam Research Corporation4650 Cushing Pkwy.Fremont, California 94538), GAO, Junxian (c/o Lam Research Corporation4650 Cushing Pkwy.Fremont, California 94538), NMN ZHANG, Wenqing (c/o Lam Research Corporation4650 C...