Core Viewpoint - Xingyuan Material (300568) has announced an international patent application for a membrane and its preparation method, indicating a focus on innovation and R&D growth [1] Group 1: Patent Information - The patent application is titled "A Membrane and Its Preparation Method and Battery" with application number PCT/CN2024/112196, and it is set to be published internationally on February 19, 2026 [1] - This year, Xingyuan Material has filed a total of 4 international patent applications, representing a 100% increase compared to the same period last year [1] Group 2: R&D Investment - In the first half of 2025, the company invested 127 million yuan in R&D, which is a year-on-year increase of 9.86% [1]