NanoEcho AB Patents

Patent portfolio assigned to NanoEcho AB (verified via public assignee records). Estimated patent count: 1. Lund, Sweden medtech (founded 2013, Lund University spin-off; listed on Nasdaq First North). Magnetomotive ultrasound with iron-oxide nanoparticles to detect rectal-cancer lymph-node spread. has_patents=true: company press confirms a granted patent on the hand-held probe (integrated ultrasound transducers + magnets) approved in the USA (Aug 2023), Europe, Japan, South Korea and Canada (one unified patent family; estimate ~1 family). No named commercial customers (works with rectal-surgery/radiology doctors at university hospitals, none named). No named direct competitors found.