Compare REFR & HOUR Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
Research Frontiers Inc is engaged in the development and marketing of technology and devices to control the flow of light. The company develops and licenses its patented suspended particle device light-control technology to other companies that manufacture and market the SPD-Smart chemical emulsion, the light-control film made from the chemical emulsion, the light-control panels made by laminating the film, electronics to power end-products incorporating the film, or lamination services for, and the end-products. The company's revenue source comes from the licensing of technology.
Hour Loop Inc is a technology-enabled consumer products company that uses machine learning and data analytics to design, develop, market, and sell products. Hour Loop predominantly operates through online retail channels such as Amazon, Walmart, and Hourloop.com. The Company, as an Internet marketplace seller, sells products in multiple categories, including home/garden decor, toys, kitchenware, apparel, and electronics. It has only one segment, which is online retail (e-commerce).