Research Frontiers Incorporated reported earnings results for the third quarter and nine months ended September 30, 2021. For the third quarter, the company reported net income was USD 0.021614 million compared to net loss of USD 0.434223 million a year ago. For the nine months, net loss was USD 1.06 million compared to USD 1.46 million a year ago. Basic loss per share from continuing operations was USD 0.03 compared to USD 0.05 a year ago.