盛美上海公布国际专利申请：“清洗装置及电镀装置”

Core Viewpoint - Shengmei Shanghai (688082) has filed an international patent application for a "Cleaning Device and Electroplating Device," with the application number PCT/CN2025/103394, published internationally on February 26, 2026 [1] Group 1: Patent Information - Shengmei Shanghai has announced a total of 18 international patent applications this year, representing an 80% increase compared to the same period last year [1] - The details of the newly filed patent include a focus on cleaning and electroplating technologies [1] Group 2: R&D Investment - In the 2025 annual report, the company reported a research and development investment of 1.003 billion yuan, which is a year-on-year increase of 37.64% [1]