ClearSign Technologies Corporation Provides Second Quarter 2023 Update
TULSA, Okla., August 31, 2023 -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve energy, operational efficiency and safety while dramatically reducing emissions, today provides an update on operations for the second quarter ended June 30, 2023. “Our order flow increased in