TULSA, Okla., May 22, 2024 /PRNewswire/ -- ClearSign Technologies Corporation (CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that improve ...

TULSA, Okla., March 5, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (Nasdaq: CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that ...

Nitrogen Oxides (NOx) emissions are regulated not only because they are highly reactive gases, but also due to the fact they react with VOC and Sunlight to form ground level ozone and smog. The ...

TULSA, Okla., Jan. 30, 2025 /PRNewswire/ -- ClearSign Technologies Corporation (CLIR) ("ClearSign" or the "Company"), an emerging leader in industrial combustion and sensing technologies that support ...

ClearSign Technologies Corporation CLIR has announced that it is expanding its partnership with Zeeco, Inc. to launch a co-branded process burner line. This collaborative effort by ClearSign ...

TULSA, OK / ACCESS Newswire / March 11, 2026 / ClearSign Technologies Corporation (Nasdaq:CLIR) ("ClearSign" or the "Company"), a leader in advanced combustion and sensing technologies that help ...

ClearSign Technologies Corporation and Zeeco, Inc., a large fired equipment manufacturer, have announced a major expansion of their partnership with the launch of a new co-branded process burner line ...

Partnered with National Energy Technology Laboratory to Advance Flexible Fuel, Ultra-Low NOx Combustion for Industrial Operations TULSA, OK / ACCESS Newswire / March 11, 2026 / ClearSign Technologies ...

The supply and installation of this new technology is contingent on the successful completion of this initial engineering and computer modeling. The anticipated date for the installation and start up ...