JinkoSolar sues Longi for infringement of the TOPCon patent Solar Industry January 6, 2025 JinkoSolar has filed a patent infringement lawsuit against Longi over tunnel oxide passivated contact (TOPCon) solar cell technology, with the…
CALB sues CATL for patent infringement as battery rivalry escalates – SPE Policy October 30, 2024 Chinese battery manufacturer CALB has sued competitor CATL for patent infringement. It is seeking damages that are significantly higher than…
JA Solar sues rival module manufacturer for infringing TOPCon patent Solar Industry August 6, 2024 The Shanghai-based solar energy development company has filed two complaints with the local branches of the Unified Patent Court in…
