 Westport, CT, April 09, 2021 GLOBE NEWSWIRE -- BioSig Technologies, Inc. NASDAQ: BSGM BioSig or the Company, a medical technology company commercializing an innovative signal processing platform designed to improve signal fidelity and uncover the full range of ECG and intra-cardiac signals, today announced that it had been invited by, and accepted, an invitation to join the Alliance for Artificial Intelligence in Healthcare AAIH, following BioSigs major patent awards for its AI-based platform that the Company recently won from the U.S. Patent Office. 