TULSA, Okla., August 23, 2022 – 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 announces the sale of a ClearSign Core™ enclosed oxidizer for installation in a pilot scale hydrogen production plant.  The

ClearSign Technologies Corporation Awarded Grant from Department of Energy to Develop a Hydrogen Fueled Ultra Low NOx Process Burner   Grant Awarded to Support Scientific Innovation in Clean Energy Development and Climate Solutions   Tulsa, OK. May 24, 2022 –ClearSign Technologies Corporation (Nasdaq: CLIR) (“ClearSign” or the “Company”), an emerging leader in industrial combustion and

Project Comprised of 20 ClearSign Core™ Process Burners in Two Heaters   Tulsa, OK, March 29, 2022 -- 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 announced that it has received an initial

Project Comprised of 16 ClearSign Core™ Process Burners in Two Heaters   SEATTLE, November 18, 2021 -- 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 announced that it has received a purchase order

SEATTLE, February 2, 2021 – 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, has received a purchase order from a global refining company to design, fabricate and supply the Company’s ClearSign Core™ process burner