INTERNATIONAL PATENT: APPLIED MATERIALS, INC. FILES APPLICATION FOR "METHOD FOR FORMING STAIRCASE GRATINGS WITH REDUCED TOP AND BOTTOM CRITICAL DIMENSIONS"

GENEVA, Feb. 24 -- APPLIED MATERIALS, INC. (3050 Bowers AvenueSanta Clara, California 95054) filed a patent application (PCT/US2025/042195) for "METHOD FOR FORMING STAIRCASE GRATINGS WITH REDUCED TOP AND BOTTOM CRITICAL DIMENSIONS" on Aug 15, 2025. With publication no. WO/2026/039745, the details related to the patent application was published on Feb 19, 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): WANG, Zefang (c/o Applied Materials, Inc. Law Dept., M/s 12693050 Bowers AvenueSanta Clara, California 95054), JIANG, Lei (c/o Applied Materials, Inc., Law Dept., M/S 12693050 Bowers AvenueSant...