ClearSign Receives Fourth Low-Emission Flare Burner Order from Leading Energy Producer in California
TULSA, Okla., October 23, 2025 -- ClearSign Technologies Corporation (Nasdaq: CLIR) (“ClearSign” or the “Company”), a leader
ClearSign Secures 32-Burner Engineering Order from Global Supermajor
Planned Retrofit of Two Process Heaters at a California refinery Underscores Growing Adoption of ClearSign's Higher Efficiency,
ClearSign Technologies Corporation Announces Order for Comprehensive Testing of 100% Hydrogen Capable Burner
Petrochemical Client Requesting Performance Mapping for Future Deployment TULSA, Okla., September 23, 2025 -- ClearSign Technologies Corporation
ClearSign Technologies Corporation Announces Engineering Order for a Multi Burner Heater at a Texas Refinery
Project Comprised of 36 ClearSign Core™ Process Burners in One Heater
ClearSign Technologies Corporation to Present at H.C. Wainwright 27th Annual Global Investment Conference
Company to Present on Monday, September 8th at 2:30pm ET TULSA, Okla., September 4, 2025 -- ClearSign
