Trina Solar had 48 patents in advanced materials during Q2 2024. Trina Solar Co Ltd has filed patents for a back-contact solar cell design with main grids arranged in a specific pattern, a profile pressing component for combining profiles, a photovoltaic tile with a raising portion for aesthetics and dust prevention, profile components with reinforcements for installation, and a continuous string welding device for photovoltaic cells with a power transmission mechanism and welding light box. GlobalData’s report on Trina Solar gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Trina Solar had no grants in advanced materials as a theme in Q2 2024.
Recent Patents
Application: Back contact solar cell, cell segment, photovoltaic module and string bonding method (Patent ID: US20240186431A1)
The patent filed by Trina Solar Co Ltd. describes a back-contact solar cell design with a unique configuration of substrate segments and main grids. The solar cell includes three substrate segments arranged in a specific direction, with positive and negative main grids located on the backlight surface of each segment. These main grids are arranged alternately in different directions, with extension lines of positive and negative grids on adjacent segments coinciding. The patent also covers variations in the number of main grids and connection points on the solar cell.
Additionally, the patent extends to a solar cell segment set and a photovoltaic module incorporating the described solar cell design. The segment set includes divided solar cell segments corresponding to the substrate segments, maintaining the unique grid configuration. The photovoltaic module consists of multiple solar cell segments arranged at intervals, with welding strips connecting positive and negative main grids. Furthermore, the patent details a string welding method for solar cells, involving the arrangement and rotation of solar cell segments to facilitate efficient string welding. Overall, the patent focuses on a specific back-contact solar cell design and its applications in solar cell segment sets, photovoltaic modules, and string welding methods.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
