Donald Perciful

3 Patents

• US120735222024

  Cognitive Stimulation in Vehicles

  AT&T Intellectual Property I, L.P.

  0 cites
• US116118472023

  Antenna Selection and Device Orientation

  AT&T Intellectual Property I, L.P.

  0 cites
• US115570962023

  Cognitive Stimulation in Vehicles

  AT&T INTELLECTUAL PROPERTY I, L.P.

  0 cites