Implant Preservation Devices Patents

Patent portfolio assigned to Implant Preservation Devices (verified via public assignee records). IPD (Leiden, Netherlands, founded 2020): induction-heating device to remove biofilm from prosthetic-joint/orthopedic implants. Source states a Dutch patent was granted and EP/US/CA/JP/CN/AU/IN filed (PDSIH, EP22382889.8) -> has_patents=true. Pre-clinical (first-in-human stage); no commercial customers; competitors not reliably sourced.