Panagiotis Theofanopoulos

7 Patents

• US126034242026

  Radio-frequency Transmission Line Structures

  Apple Inc.

  0 cites
• US123624882025

  Electronic Devices with Dielectric Resonator Antennas

  Apple Inc.

  0 cites
• US122061892025

  Multi-layer Dielectric Resonator Antennas with Parasitic Elements

  Apple Inc.

  0 cites
• US121132852024

  Feed Patches for Multi-layer Dielectric Resonator Antennas

  Apple Inc.

  0 cites
• US119906822024

  Electronic Devices Having Tilted Antenna Arrays

  Apple Inc.

  0 cites
• US119732742024

  Single-switch-per-bit Topology for Reconfigurable Reflective Surfaces

  Arizona Board Of Regents On Behalf Of Arizona State University

  0 cites
• US119621012024

  Electronic Devices with Dielectric Resonator Antennas Having Non-planar Sidewalls

  Apple Inc.

  0 cites