Inventor

BLACK DONALD N

US3 patents

Patents

3 patents

US7525501B2Apr 28, 2009

Bicone pattern shaping device

EMS TECHNOLOGIES INC248 citations93

US7538737B2May 26, 2009

High impedance bicone antenna

EMS TECHNOLOGIES INC2 citations59

US8665525B2Mar 4, 2014

Shaped gradient lens

EMS TECHNOLOGIES INC0 citations46