Hanwha, SKSE File Joint Patent For Smart Blinds With Solar And Lighting Control on April 05, 2025 daylighting Hanwha Hanwha Solutions patent SK Solar Energy SKSE + solar daylighting Hanwha Hanwha Solutions patent SK Solar Energy SKSE solar
Hanwha Secures REC Silicon's 20 US Patents as Collateral on March 09, 2025 Hanwha Hanwha International Hanwha Solutions REC Silicon + silicon Hanwha Hanwha International Hanwha Solutions REC Silicon silicon