David Sandahl

9 Patents

• US125022882025

  Prosthetic Foot with Removable Flexible Members

  öSsur Iceland Ehf

  0 cites
• USRE0506792025

  Prosthetic Device, System and Method for Increasing Vacuum Attachment

  OSSUR HF

  0 cites
• US124148672025

  Prosthetic Feet with Increased Flexibility to Accommodate Different Heel Heights

  öSsur Iceland Ehf

  0 cites
• US122203292025

  Pump System

  Ossur Iceland Ehf

  0 cites
• US121568452024

  Locking and Adjustment Mechanism for Exoskeleton

  OSSUR ICELAND EHF

  0 cites
• US120976052024

  Adapter for a Rotary Device

  OSSUR ICELAND EHF

  0 cites
• US120049722024

  Pump System

  OSSUR ICELAND EHF

  0 cites
• US117715722023

  Prosthetic Feet Having Heel Height Adjustability

  öSsur Iceland Ehf

  0 cites
• US116968422023

  Vacuum Assisted Suspension System

  OSSUR HF

  0 cites