HeartFlow Patents

Patent portfolio assigned to HeartFlow (verified via public assignee records). Estimated patent count: 401. AI cardiac CT analysis (FFR-CT). Competitors from CB Insights. Patents strongly confirmed: CB Insights reports 401 patents filed and HeartFlow sued Cleerly in 2026 alleging infringement of six of its patents (MedCity News). notable_customers empty: customers are hospitals/health systems not disclosed as a named-logo/case-study list on a fetched page.