INTERNATIONAL PATENT: SIEMENS AKTIENGESELLSCHAFT, SIEMENS LTD., CHINA FILES APPLICATION FOR "METHOD AND APPARATUS FOR DESIGNING FAN BLADE SURFACE STRUCTURE, ELECTRONIC DEVICE AND MEDIUM"

GENEVA, April 27 -- SIEMENS AKTIENGESELLSCHAFT (Werner-von-Siemens-Strasse 180333 Munchen), SIEMENS LTD. , CHINA (7, Wangjing Zhonghuannan LuChaoyang District, Beijing 100102) filed a patent application (PCT/CN2023/124756) for "METHOD AND APPARATUS FOR DESIGNING FAN BLADE SURFACE STRUCTURE, ELECTRONIC DEVICE AND MEDIUM" on Oct 16, 2023. With publication no. WO/2025/081307, the details related to the patent application was published on Apr 24, 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): ZHANG, Qingqing (Room 302, Building No.45, Commerce Ercun, Guangling Second RoadHongkou District, Shang...