[TCL Central: subsidiary Maxeon brings patent infringement lawsuit against Tongwei Solar and its subsidiaries] June 15, TCL Central announcement, the company received notice to participate in the listed subsidiary Maxeon, because Tongwei Solar (Hefei) Co., Ltd. and its subsidiary used Maxeon's European patent number No.EP3522045 B1 ("stacked solar modules") without permission. Maxeon subsidiaries have taken legal action to protect their intellectual property rights and filed a patent infringement lawsuit against Tongwei Solar (Hefei) Co., Ltd. and its subsidiaries in the District Court of Dusseldorf, Germany.