Maarten Van Egmond

3 Patents

• US123742352025

  Ingress Protected Braille Display

  ENHANCED VISIONS SYSTEMS, Inc.

  0 cites
• US121758812024

  Braille Display Device

  Freedom Scientific, Inc.

  0 cites
• US117153892023

  Impact Resistant Modular Braille Display Device

  Freedom Scientific, Inc.

  0 cites