Jin Rong Jie·2025-11-27 04:24Core Viewpoint - Contemporary Amperex Technology Co., Limited (CATL) has applied for a patent related to perovskite solar cells, indicating a focus on enhancing photovoltaic technology and efficiency [1] Company Overview - CATL was established in 2011 and is located in Ningde City, primarily engaged in the manufacturing of electrical machinery and equipment [1] - The company has a registered capital of approximately 4.4 billion RMB [1] - CATL has invested in 142 companies and participated in 571 bidding projects [1] - The company holds 658 trademark registrations and 5000 patent records, along with 1011 administrative licenses [1] Patent Details - The patent application titled "Perovskite Solar Cell and Its Preparation Method, Photovoltaic Module, Power Generation Device, and Power Consumption Device" was published with the number CN 121013546 A, and the application date is May 2024 [1] - The perovskite solar cell design includes a first electrode and a second electrode, with a perovskite layer and an electron transport layer arranged in sequence between them, which enhances light conversion efficiency [1]