INTERNATIONAL PATENT: TOKYO ELECTRON LIMITED, TOKYO ELECTRON U.S. HOLDINGS, INC. FILES APPLICATION FOR "MULTI-LAYER ALIGNMENT SYSTEM AND METHOD"

GENEVA, April 29 -- TOKYO ELECTRON LIMITED (3-1 Akasaka 5-chome, Minato-kuTokyo, 107-6325), TOKYO ELECTRON U.S. HOLDINGS, INC. (401 S 1st St, Suite 900Austin, Texas 78704) filed a patent application (PCT/US2025/049396) for "MULTI-LAYER ALIGNMENT SYSTEM AND METHOD" on Oct 03, 2025. With publication no. WO/2026/084889, the details related to the patent application was published on Apr 23, 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): ZHANG, Shuyan (2859 Bayview Dr.Fremont, California 94538), MACHUCA, Francisco (2859 Bayview Dr.Fremont, California 94538)

Abstract: A semiconductor structure i...