REFR vs MXC 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.

Mexco Energy Corporation is an independent oil and gas company. It is engaged in the acquisition, exploration, development, and production of natural gas and crude oil properties located in the United States. The company carried out its operation in the Permian Basin of West Texas. It is focusing on two primary areas, the Delaware Basin located in the Western portion of the Permian Basin including Lea and Eddy Counties, New Mexico and Loving County, Texas, and the Midland Basin located in the Eastern portion of the Permian Basin including Reagan, Upton, Midland, Martin, Howard, and Glasscock Counties, Texas. The company generates revenue from Oil sales, Natural gas sales, oil and gas royalty interests.