REFR vs ELPW Comparison

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. Its revenue source comes from the licensing of technology.

Elong Power Holding Ltd is engaged in research and development, manufacturing, sales, and service of high-power lithium-ion batteries for electric vehicles and construction machinery, as well as large-capacity, long-cycle lithium-ion batteries for energy storage systems. The company's lower-cost, high-power, and fast-charging batteries are designed specifically for commercial vehicles and specialty vehicles that require large-capacity energy storage systems. It operates in one operating segment and includes the manufacture, commercialization, and distribution of a variety of battery cells and battery packs for use in a wide array of applications.