Walter G. Mayfield

8 Patents

• US124342712025

  System Comprising a Portable Switching Device for Use with a Portable Electronic Device

  GUI GLOBAL PRODUCTS, Ltd.

  0 cites
• US120755802024

  Devices and Accessories Employing a Living Hinge

  GUI Global Products, Ltd.

  0 cites
• US119043642024

  System Comprising a Portable Switching Device for Use with a Portable Electronic Device

  GUI GLOBAL PRODUCTS, Ltd.

  0 cites
• US119031552024

  Devices and Accessories Employing a Living Hinge

  GUI GLOBAL PRODUCTS, Ltd.

  0 cites
• US117869412023

  System Comprising a Portable Switching Device for Use with a Portable Electronic Device

  GUI GLOBAL PRODUCTS, Ltd.

  0 cites
• US117178632023

  System Comprising a Portable Switching Device for Use with a Portable Electronic Device

  GUI GLOBAL PRODUCTS, Ltd.

  0 cites
• US116068732023

  Devices and Accessories Employing a Living Hinge

  GUI GLOBAL PRODUCTS, Ltd

  0 cites
• US115905392023

  System Comprising a Portable Switching Device for Use with a Portable Electronic Device

  GUI GLOBAL PRODUCTS, Ltd

  0 cites