赛腾股份：公司近期在沙姆镜头等领域取得的重要专利，均应用于公司核心设备研发

Group 1 - The company has recently achieved important patents in the field of "Sham lens," which are applied to the development of core equipment, enhancing product competitiveness [1] - The information regarding these patents should be referenced from publicly disclosed content [1] - The company responded to investor inquiries on an interactive platform regarding the impact of these patents [1]