Core Insights - ClearSign Technologies Corporation has received an engineering order for an additional retrofit burner for a flare from an energy company in California, indicating a growing demand for low emissions solutions [1][2] - This order marks the second burner sold to this customer within the year and the third overall, reinforcing the company's position in advanced combustion technologies [2] - The retrofit burner is intended to be installed in an enclosed flare at a production facility in the San Joaquin Valley, with installation expected in the fourth quarter of 2025 [2] Company Overview - ClearSign Technologies Corporation specializes in designing and developing technologies aimed at decarbonization, operational performance, energy efficiency, emission reduction, and safety [3] - The company's patented technologies, such as ClearSign Core™ and ClearSign Eye™, enhance combustion systems and fuel safety across various industries, including energy, commercial/industrial boiler, chemical, and power [3]

Core Insights - ClearSign Technologies Corporation is an emerging leader in industrial combustion and sensing technologies aimed at decarbonization, operational efficiency, hydrogen fuel usage, and emission reduction [4] Group 1: Upcoming Conference Call - ClearSign will host a conference call on May 21, 2025, at 5:00 PM ET to discuss its quarterly financial and operational results for the quarter ending March 31, 2025 [1] - The company will file its quarterly report on form 10-Q with the SEC shortly before the call [1] Group 2: Participation Details - Investors can participate in the live call by dialing 1-800-836-8184 within the U.S. or 1-646-357-8785 from abroad, and can also access the call via a listen-only webcast [2] - A Q&A session will be held during the call, with investors encouraged to submit questions in advance via email [2] Group 3: Post-Call Information - The webcast will be archived on the company's investor relations website for at least 90 days, and a telephonic playback will be available for 7 days after the call [3] Group 4: Company Overview - ClearSign develops technologies for decarbonization and enhancing performance in industrial and commercial systems, focusing on energy efficiency, emission reduction, and safety [4] - The company's patented technologies, such as ClearSign Core™ and ClearSign Eye™, are integrated into various markets including energy, chemical, and power industries [4]

As filed with the Securities and Exchange Commission on May 20, 2024 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 CLEARSIGN TECHNOLOGIES CORPORATION (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Delaware 3823 26-2056298 (I.R.S. Employer Identification No.) 8023 East 63 Place, Suite 101 Tulsa, Okl ...