INTERNATIONAL PATENT: APPLIED MATERIALS, INC., RATHMANN, TORBEN, SHI, HUIYUAN, EHMANN, CHRISTIAN WOLFGANG FILES APPLICATION FOR "METHOD OF DETERMINING A CHANGE OF A PRESENCE STATE OF A SUBSTRATE AND PRESENCE SENSOR SYSTEM"

GENEVA, Aug. 4 -- APPLIED MATERIALS, INC. (3050 Bowers AvenueSanta Clara, California 95054), RATHMANN, Torben (Am Stiergraben 1263128 Dietzenbach), SHI, Huiyuan (Klingstr.2463477 Maintal), EHMANN, Christian Wolfgang (MoserstraBe 464285 Darmstadt) filed a patent application (PCT/EP2024/051637) for "METHOD OF DETERMINING A CHANGE OF A PRESENCE STATE OF A SUBSTRATE, AND PRESENCE SENSOR SYSTEM" on Jan 24, 2024. With publication no. WO/2025/157401, the details related to the patent application was published on Jul 31, 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): APPLIED MATERIALS, INC. (3050 B...