INTERNATIONAL PATENT: HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC., 杭州众硅电子科技有限公司 FILES APPLICATION FOR "PROCESSING METHOD FOR SURFACE MICROSTRUCTURE OF POLISHING PAD"

GENEVA, July 28 -- HANGZHOU SIZONE ELECTRONIC TECHNOLOGY INC. (1st Floor, Building 1, NO. 88, Chuangye Street, Qingshanhu, LinanHangzhou, Zhejiang 311300), 杭州众硅电子科技有限公司 (中国浙江省杭州市临安区青山湖街道创业街88号1幢一层) filed a patent application (PCT/CN2024/086519) for "PROCESSING METHOD FOR SURFACE MICROSTRUCTURE OF POLISHING PAD" on Apr 08, 2024. With publication no. WO/2025/152281, the details related to the patent application was published on Jul 24, 2025.

Notably, the patent application was submitted under the Inte...