INTERNATIONAL PATENT: BASF SE FILES APPLICATION FOR "USE OF A COMPOSITION FOR CLEANING THE SURFACE OF A SEMICONDUCTOR SUBSTRATE COMPRISING NICKEL AND ALUMINIUM, RESPECTIVE COMPOSITION AND PROCESS"

GENEVA, Dec. 22 -- BASF SE (Carl-Bosch-StraBe 3867056 Ludwigshafen am Rhein) filed a patent application (PCT/EP2025/066042) for "USE OF A COMPOSITION FOR CLEANING THE SURFACE OF A SEMICONDUCTOR SUBSTRATE COMPRISING NICKEL AND ALUMINIUM, RESPECTIVE COMPOSITION AND PROCESS" on Jun 10, 2025. With publication no. WO/2025/257137, the details related to the patent application was published on Dec 18, 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): KAO, Chi Yueh (No. 31, Jingjian 2nd RoadTAOYUAN CITY, 32853), GUEVENC, Haci Osman (Carl-Bosch-StraBe 3867056 Ludwigshafen am Rhein), KLIPP, Andreas (Car...