 NEW YORK and SEOUL, South Korea, Nov. 23, 2020 GLOBE NEWSWIRE -- SolarWindow Technologies, Inc. Symbol: WNDW, today announced that for the first time ever, the Company has successfully produced its electricity-generating flexible glass using roll-to-roll processing, a high-speed method typical to commercial manufacturing of tinted window films, digital displays, printed electronics, and semiconductors. As thin as a business card, flexible sheets of SolarWindowTM electricity-generating glass generate power from sunlight and indoor artificial light, and are under development to electrify windows and otherwise passive surfaces on commercial buildings, automotive, aerospace, marine and other products. 