ClearSign Technologies Corp. designs and develops products and technologies to manage key performance characteristics of industrial and commercial systems, including operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness. Its technologies are designed to be embedded in established OEM products such as ClearSign Core and ClearSign Eye and other sensing configurations in order to enhance the performance of combustion systems and fuel safety systems in a range of markets. These markets include energy (upstream oil production and down-stream refining), commercial/industrial boiler, chemical, petrochemical, transport, and power industries. It offers products such as process burners, boiler burners, flares, and Clear Sign Eye. The Company’s primary technology is its ClearSign Core technology, which achieves very low emissions without the need for external flue gas recirculation, selective catalytic reduction, or higher excess air operation.