联想申请选配组件附加率确认方法等专利，确定加权目标的值符合条件时所对应的附加因子值

Core Viewpoint - Lenovo (Beijing) Co., Ltd. has applied for a patent related to a method for confirming the additional rate of optional components, indicating a focus on enhancing product customization and component management [1] Group 1: Patent Details - The patent, titled "Method, Device, and Electronic Equipment for Confirming Additional Rate of Optional Components," was published under the number CN120494642A and was applied for on March 2025 [1] - The method involves constructing a target model based on independent demand for optional products, component categories, attribute grouping, and non-independent demand for corresponding optional components [1] Group 2: Methodology - The process includes determining the quantity of non-independent demand for optional components and related costs based on the target model [1] - A weighted target is established based on the quantity and costs, which is then constrained by the sum of complementary attribute grouping additional rates within the same component category and the sum of additional rates across different component categories [1] Group 3: Application of Results - The method aims to determine the value of the weighted target that meets certain conditions, which corresponds to an additional factor value used to ascertain the demand quantity for each optional component [1]