INTERNATIONAL PATENT: APPLIED MATERIALS, INC. FILES APPLICATION FOR "CYCLIC ETCH OF SILICON OXIDE AND POLYSILICON"

GENEVA, April 14 -- APPLIED MATERIALS, INC. (3050 Bowers AvenueSanta Clara, California 95054) filed a patent application (PCT/US2025/046525) for "CYCLIC ETCH OF SILICON OXIDE AND POLYSILICON" on Sep 16, 2025. With publication no. WO/2026/075800, the details related to the patent application was published on Apr 09, 2026.

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): LING, Mang-Mang (3050 Bowers AvenueSanta Clara, California 95054), KIM, Jong Mun (3050 Bowers AvenueSanta Clara, California 95054), ZHOU, Hailong (3050 Bowers AvenueSanta Clara, California 95054), NEMANI, Srinivas D. (3050 Bowers Ave...