Image: 1Komma5° German renewable energy startup 1Komma5° has launched a tunnel oxide passivated contact (TOPCon) solar module made with German polysilicon. The company said its Full Black double ...

First Solar first opened investigations into TOPCon patent infringements in November 2024. Image: First Solar. US solar manufacturer First Solar has launched a lawsuit against leading Chinese ...

Talon PV, a new silicon solar cell manufacturer currently under construction in Texas, has secured the license for TOPCon cell manufacturing patents from First Solar. Talon intends to make n-type ...

The lawsuit is related to U.S. Patent No. 9,130,074, which First Solar said covers an unspecified TOPCon manufacturing technology. “First Solar obtained the US TOPCon patents and related international ...

组件发电量谁更优？应该看正面效率还是正背面综合效率？TOPCon or BC？近期，这些问题引起了业内诸多讨论。 客户其实已经给出了答案，效率是衡量 ...

US-based manufacturer of crystalline silicon photovoltaic solar cells, Talon PV, has secured a licence for tunnel oxide passivated contact (TOPCon) cell manufacturing patents from First Solar.

Four times the diagnostic capabilities in one-fourth the space. The all new TRK-1P 4-in-1 instrument combines the latest technology into one compact unit. The TRK-1P features a complete Auto ...

The lawsuit is related to US Patent No. 9,130,074, which First Solar said covers an unspecified TOPCon manufacturing technology. “First Solar obtained the US TOPCon patents and related ...

The terms of the agreement were not disclosed. Talon's US-based N-type TOPCon cell manufacturing facility is scheduled to commence operations in the first quarter of 2026, adding 4 gigawatts (GW ...

The litigation centers around the methods used to make tunnel oxide passivated contact (TOPCon) technology for crystalline silicon cells. TOPCon technology has been broadly adopted by the solar ...