凯尔达(688255.SH)：控股子公司获得发明专利

Core Viewpoint - The company Kailda (688255.SH) has recently received an invention patent certificate from the National Intellectual Property Administration, which reflects and extends its sensor technology [1] Group 1: Patent Acquisition - The invention patent obtained is a significant representation of the company's sensor technology [1] - This patent acquisition will not have a major impact on the company's recent operations but is beneficial for enhancing the company's intellectual property protection system [1] Group 2: Competitive Advantage - The patent will help the company leverage its proprietary technology advantages, promote technological innovation, and enhance its core competitiveness [1]