Alva Health Patents

Patent portfolio assigned to Alva Health (verified via public assignee records). Yale-spinout wearable stroke-detection company (CEO Sandra Saldana). Patent confirmed: BioWorld states Alva Health Inc. is the assignee of a patent for detecting stroke from falls via wearable motion sensors + AI; Google Patents WO2020261225A1 ('Wearable device') surfaced. No specific direct competitors or named customers confirmed; pre-commercial medical device.