OLED vs NFG Comparison

Universal Display Corp researches, develops, and manufactures organic light-emitting diode, or OLED, technologies for use in displays for mobile phones, tablets, televisions, wearables, personal computers, automotive interiors, and the solid-state lighting market. OLED technologies are an alternative to light-emitting diode, or LED, technologies, in the solid-state lighting market, and liquid crystal displays in the flat-panel-display market. A large majority of the firm's revenue is generated in South Korea, with the rest coming from Japan, China, the United States, and other countries across the world.

National Fuel Gas Co is a diversified energy company engaged in the production, gathering, transportation, distribution, and marketing of natural gas. The operating segments of the company are the Exploration and Production segment, the Pipeline and Storage segment, the Gathering segment, and the Utility segment. The company generates a majority of its revenue from the Exploration and Production segment which is engaged in the exploration for, and the development and production of, natural gas in the Appalachian region of the United States. Geographically, the company operates in the United States.