TRINA(688599) 金融界·2025-03-29 11:58Group 1 - The core viewpoint of the news is that Trina Solar Limited has applied for a patent related to a new method for preparing solar cells, which aims to enhance the efficiency of solar cells while reducing costs [1] - The patent application, titled "Preparation Method of Solar Cells, Solar Cells, and Photovoltaic Modules," was published with the number CN 119698101 A and was filed on November 2024 [1] - The method involves a series of steps including doping treatment, texturing processes, and the formation of pyramid structures on the solar cell surfaces, which are designed to improve photoelectric conversion efficiency [1] Group 2 - Trina Solar Limited, established in 1997 and located in Changzhou, primarily engages in the manufacturing of electrical machinery and equipment [2] - The company has a registered capital of approximately 2.17 billion RMB and a paid-in capital of about 1.38 billion RMB [2] - Trina Solar has invested in 21 companies, participated in 5000 bidding projects, and holds 3834 patents along with 772 trademark registrations [2]