1 month ago
25
First Solar, a thin-film solar manufacturer, is starting a patent infringement investigation based on tunnel-oxide passivated contact (TOPCon) technology used in crystalline silicon solar manufacturing. First Solar secured TOPCon patents through its acquisition of TetraSun in 2013. Prior to its acquisition, the California-based startup had developed proprietary cell architecture and manufacturing processes for large-format crystalline…
The post First Solar has crystalline silicon patents, will investigate infringement appeared first on Solar Power World.
