R&D spending analysis of 21 key PV manufacturers in 2018

Photovoltaics International’s annual analysis of PV manufacturers, research and development (R&D) spending in 2018 includes 21 companies that were public listed on various stock exchanges around the world. R&D spending data was taken from audited annual financial reports and converted to US dollars at the time of the reports being published. The analysis in this 2018 report is intended to provide a good representation of global R&D spending trends in the PV wafer, cell and module segments of the upstream solar market.