# Freedom Innovations (Proteor Group) > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed August 9, 2026. > Freedom Innovations, part of the Proteor Group, develops advanced microprocessor-controlled prosthetic knees, like the QUATTRO, designed to provide intuitive control, adaptability, and enhanced safety for individuals with lower limb loss seeking an active lifestyle. - Business Profile: https://optimly.ai/brand/freedom-innovations-proteor-group - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://steepergroup.com/ - Logo: https://logo.clearbit.com/steepergroup.com - Slug: freedom-innovations-proteor-group - Brand Authority Index tier: Emerging - Archetype: Challenger - Category: Medical Devices - Last Analyzed: August 9, 2026 ## Buyer Intent Signals Problems: Traditional Mechanical Prosthetic Knees: Basic prosthetic knees that operate purely mechanically, without microprocessor control, offering less adaptability, stumble recovery, or customized gait patte | No Prosthetic: Choosing not to use a prosthetic device, relying on other mobility aids or adapting to limb loss without mechanical assistance. Solutions: QUATTRO microprocessor knee | Proteor prosthetic knee | Freedom Innovations prosthetics | waterproof prosthetic knee | Wheelchairs or Crutches: Using alternative mobility aids for ambulation, which may be chosen due to cost, comfort, or specific mobility needs over a prosthetic.