铂力特公布国际专利申请：“增材制造用的铝合金材料及其制备方法、铝合金零件”

Core Insights - Platinum Technology (688333) has announced an international patent application for "Aluminum Alloy Materials for Additive Manufacturing and Their Preparation Methods" with application number PCT/CN2025/091470, published internationally on November 6, 2025 [1] Group 1: Patent Information - The patent application is part of the company's ongoing innovation efforts in the field of additive manufacturing [1] - This year, Platinum Technology has filed two international patent applications, maintaining the same level as the previous year [4] Group 2: R&D Investment - In the first half of 2025, the company invested 125 million yuan in research and development, representing a year-on-year increase of 16.14% [4]