REFR vs CYN 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. The company's revenue source comes from the licensing of technology.

Cyngn Inc is an industrial autonomous vehicle technology company, focused on addressing industrial uses for autonomous vehicles. It develops full-stack autonomous driving software, DriveMod, which is integrated into vehicles manufactured by original equipment manufacturers during the assembly process. The company designs its software to be compatible with a range of sensors and hardware components and integrates it with its own systems to enable autonomous vehicle functionality.