Inventor

WESTFELDT JR PATRICK M

US3 patents

Patents

3 patents

US5243358ASep 7, 1993

Directional scanning circular phased array antenna

BALL CORP146 citations95

US4864320ASep 5, 1989

Monopole/L-shaped parasitic elements for circularly/elliptically polarized wave transceiving

BALL CORP130 citations95

US5294939AMar 15, 1994

Electronically reconfigurable antenna

BALL CORP94 citations94